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Land Use Plan-1992
TOWN OF PINE KNOLL SHORES, NORTH CAROLINA 1992 LAND USE PLAN PREPARED FOR THE TOWN OF PINE KNOLL SHORES, NORTH CAROLINA BY HOLLAND CONSULTING PLANNERS, INC. IAdopted by the Pine Knoll Shores Board of Commissioners: December 8, 1992 Certified by the Coastal Resources Commission: January 29, 1993 The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administers ''••-��s-11f' �� ��� - �'"� 'n`� , Coastal Resource Management, N Administration. i PROPERTY OF I DIVISION OF COASTAL MANAGEMENT j PLEASE DO NOT REMOVE TOWN OF PINE KNOLL SHORES, NORTH CAROLINA 1992 LAND USE PLAN PREPARED FOR THE TOWN OF PINE KNOLL SHORES, NORTH CAROLINA BY HOLLAND CONSULTING PLANNERS, INC. Adopted by the Pine Knoll Shores Board of Commissioners: December 8, 1992 Certified by the Coastal Resources Commission: January 29, 1993 The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration. PINE KNOLL SHORES, NORTH CAROLINA 1992 LAND USE PLAN TABLE OF CONTENTS SECTION I: ANALYSIS OF EXISTING CONDITIONS Page Number A. ESTABLISHMENT OF INFORMATION BASE I-1 B. POPULATION AND HOUSING I-3 1. Population I-3 a) Permanent Population Growth, 1970-1990 I-3 b) Seasonal Population I-3 c) Composition and Age I-7 2. Housing Characteristics I-8 3. Summary I-10 C. ECONOMY I-11 D. EXISTING LAND USE I-15 1. Introduction I-15 2. Urban and Developed Land I-16 a) Residential I-16 b) Commercial I-17 c) Open Space and Recreation I-17 d) Institutional I-18 e) Municipal I-19 f) Utilities I-19 g) Forestland I-19 h) Transportation I-19 3. Summary I-20 4. Development Potential I-23 5. Existing Ordinances and Land Use Controls I-24 6. Effectiveness of the 1987 Land Use Plan and Policies I-34 E. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES I-35 1. Water Supply I-35 2. Sewage Disposal I-35 3. Drainage I-36 4. Solid Waste Disposal I-36 5. Schools I-37 6. Transportation I-38 7. Police I-38 8. Fire I-39 9. Emergency Services I-39 10. Recreation I-39 11. Electrical Distribution I-39 12. Administration I-39 Page F. DEVELOPMENT CONSTRAINTS: LAND SUITABILITY I-40 1. Topography/Geology I-40 2. Flood Hazard Areas I-41 3. Soils I-43 4. Manmade Hazards/Restrictions I-48 5. Fragile Areas I-48 a) Coastal Wetlands I-48 b) Estuarine Waters I-51 c) Estuarine Shorelines I-51 d) Public Trust Areas I-51 e) Ocean Hazard Areas I-52 f) Outstanding Resource Waters I-52 g) 404 Wetlands I-53 h) Maritime Forests I-53 i) Slopes in Excess of 12% I-54 j) Excessive Erosion Areas I-54 k) Historic and Archaeological Sites I-54 1) Other Fragile Areas I-56 6. Areas of Resource Potential I-56 a) Public Parks I-56 b) Marine Resources I-57 c) Agricultural and Forestlands I-58 SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS A. PROJECTED DEMAND FOR DEVELOPMENT II-1 1. Demographic Trends II-1 2. Commercial and Industrial Land Use II-5 3. Housing Trends II-6 4. Transportation II-6 5. Public Land Use II-7 6. Areas Likely to Experience Major Land Use Changes II-7 7. Summary II-7 B. PROJECTED PUBLIC FACILITIES NEEDS/AVAILABILITY II-8 C. REDEVELOPMENT ISSUES II-9 D. INTERGOVERNMENTAL COORDINATION AND IMPLEMENTATION II-9 SECTION III: SUMMARY OF TOWN OF PINE KNOLL SHORES III-1 1991 LAND USE PLAN SURVEY SECTION IV: PINE KNOLL SHORES LAND CLASSIFICATION SYSTEM IV-1 Page SECTION V: PINE KNOLL SHORES POLICY STATEMENTS V-1 ' A. RESOURCE PROTECTION POLICY STATEMENTS V-1 B. MISCELLANEOUS RESOURCE PROTECTION V-4 C. RESOURCE PRODUCTION & MANAGEMENT POLICIES V-6 ' D. ECONOMIC AND COMMUNITY DEVELOPMENT POLICY STATEMENTS V-8 E. CONTINUING PUBLIC PARTICIPATION V-12 ' POST -DISASTER RECONSTRUCTION PLAN AND POLICIES V-13 A. INTRODUCTION V-13 B. STORM MITIGATION, EVACUATION, AND POST -DISASTER RECOVERY PLANS V-14 ' C. ORGANIZATION OF LOCAL DAMAGE ASSESSMENT TEAM V-19 D. DAMAGE ASSESSMENT PROCEDURES AND REQUIREMENTS V-20 E. ORGANIZATION OF RECOVERY OPERATION V-22 ' F. RECOMMENDED RECONSTRUCTION POLICIES V-26 SECTION VI: RELATIONSHIP OF PINE KNOLL SHORES POLICIES AND LAND CLASSIFICATIONS VI-1 Table of Permitted Uses VI-2 LIST OF TABLES Page # Table 1: Total Year -Round Population Projections ' by Township and Municipality, Carteret County, 1960-1990 I-4 Table 2: Peak Seasonal Population and Percent Increase by Township and Municipality - Carteret County, 1970-90 I-5 ' Table 3: Total Peak Population and Percent Change by Township and Municipality, Carteret County, 1970-90 I-6 ' Table 4: Population Characteristics by Age Group, Town of Pine Knoll Shores, 1970-1990 I-7 ' Table 5: Percentage Change in Population by Sex, Pine Knoll Shores, Carteret County, 1980-1990 I-8 ' Table 6: Town of Pine Knoll Shores, Building Permits and Property Value, 1985-1991 I-8 Table 7: Pine Knoll Shores Housing Summary, Tenure and Vacancy, 1980 and 1990 I-9 Table 8: Pine Knoll Shores, 1990 Housing Conditions I-9 ' List of Tables (Continued) Page # ' Table 9: Town of Pine Knoll Shores, Labor Force Status 1990 I-11 Table 10: Town of Pine Knoll Shores, Mean Household Income, 1989 I-11 Table 11: Employed Persons 16 years and Older by ' Industry, Town of Pine Knoll Shores, 1990 I-12 Table 12: Town of Pine Knoll Shores, Employment by Class of Worker, 1990 I-12 Table 13: Town of Pine Knoll Shores, Poverty Status, 1990 I-13 ' Table 14: General Governmental Revenues and Expenditures By Function, Town of Pine Knoll Shores, 1985-1990 I-14 Table 15: Town of Pine Knoll Shores, Land Use By Acreage By General Zoning Category I-16 Table 16: Town of Pine Knoll Shores, Residential Acreage ' By Zoning I-16 Table 17: Private Package Treatment and Disposal Systems ' Regulated by the Carteret County Health Department Town of Pine Knoll Shores - 1990 I-36 Table 18: Schools Serving Pine Knoll Shores - 1990 I-38 Table 19: Town of Pine Knoll Shores - Soil Susceptibility to Flooding I-46 Table 20: Town of Pine Knoll Shores - Soil Associations Degree and Kind of Limitation for Stated Use I-47 ' Table 21: Maritime Forest Area Definition, Function and Management I-55 ' Table 22: Total Year -Round Population Projections by Township and Municipality, Carteret County, ' 1990-2000 II-2 Table 23: Peak Seasonal Population and Percent Increase by Township and Municipality - Carteret County, ' 1990-2000 II-3 Table 24: Total Peak Population by Township and ' Municipality, Carteret County, 1990-2000 II-4 Table 25: Hurricane Forces Associated with Town Environments V-15 Page # LIST OF MAPS Map 1: Town of Pine Knoll Shores, Existing Land Use I-21/22 Map 2: Pine Knoll Shores, General Delineation, Flood Hazard Areas I-42 Map 3: Town of Pine Knoll Shores, Soils Map I-44/45 Map 4: Town of Pine Knoll Shores, Areas of Environmental Concern and Other Fragile Areas I-49/50 Map 5: Town of Pine Knoll Shores, Flood Hazard Map V/30-31 Map 6: Town of Pine Knoll Shores, Land Clasification Map VI-5/6 I SECTION I: ANALYSIS OF EXISTING CONDITIONS ISECTION I: ANALYSIS OF EXISTING CONDITIONS A. ESTABLISHMENT OF INFORMATION SASE This 1992 Land Use Plan Update for the Town of Pine Knoll Shores is ' prepared in accordance with requirements of the North Carolina Coastal Area Management Act (CAMA). Specifically, this document complies with Subchapter 7B, "Land Use Planning Guidelines," of the ' North Carolina Administrative Code, as amended, November 1, 1989. The land use plan serves to guide the development of a community by addressing issues and adopting policies that pertain to that particular community. Specifically, .the land use plan provides the following: 1) an analysis of existing conditions; 2) a projected land development analysis; 3) a summary of public interests'and participation; 4) a land classification system; 5) a detailed section on policy statements; and 6) an explanation of the relationship of the policies to the land classifications. ' The Pine Knoll Shores land use plan update contains a summary of data collection and analysis, an existing land use map, a policy discussion, and a land classification map. It should be noted that the policy section of the plan is the most important part of the document. State and federal agencies will use the local land use ' policies in making project consistency, funding, and permit decisions. The 7B guidelines require that the following issues must be addressed in the plan: ' 1) Resource Protection 2) Resource Production and Management 3) Economic and Community Development ' 4) Continuing Public Participation 5) Storm Hazard Mitigation, Post -Disaster Recovery and Evacuation Plans Listed below are some of the sources and documents utilized during preparation of this Land Use Plan: Carteret County 1991 Land Use Plan Update Town of Pine Knoll Shores 1986 Land Use Plan Update -- USDA, Soil Conservation Service, Carteret County NCDOT, Planning and Policies Section Town of Pine Knoll Shores Staff -- Carteret County Schools -- North Carolina Division of Archives and History Flood Insurance Study, Town of Pine Knoll Shores Town of Pine Knoll Shores Zoning Ordinance -- N.C. State Data Center, Office of State Planning I-1 -- Town of Pine Knoll Shores Subdivision Ordinance -- Environmental Impact Statement, Carteret County -- An Assessment of Maritime Forest Resources on the North Carolina Coast, November 1988 -- North Carolina Division of Community Assistance -- North Carolina Division of Coastal Management -- North Carolina Department of Economic and Community Development -- Town of Pine Knoll Shores Storm Hazard Mitigation Plan and Post Disaster Reconstruction Plan, 1984 -- Carteret County Thoroughfare Plan -- History of Pine Knoll Shores (document) -- Pine Knoll Shores 1990 Comprehensive Annual Financial Report These sources were supplemented by "windshield" surveys conducted in October, 1991, to obtain data on existing land use patterns and housing conditions. I-2 B. POPULATION AND HOUSING 1. Population ' a) Permanent Population Growth, 1970-1990 Pine Knoll Shores is located in Carteret County on Bogue Banks, west of Atlantic Beach and immediately east of Indian Beach. Since 1970, Carteret County has experienced tremendous growth. Ranking only behind Dare, Brunswick, Wake and Currituck counties in population growth since 1970, Carteret County was the fourth fast- est growing CAMA-regulated county and fifth in the state. Carteret County's growing attraction as a retirement and recreation center, and a national trend of migration to non -metropolitan areas, are logical explanations for this increased growth. The tax structure more than likely played a role in the accelerated growth of the town. In fact, the tax rate in Pine Knoll Shores in 1991 was only 15� per $100 of assessed value. In addition, the Town of Pine Knoll Shores has a favorable climate which is typical of North Carolina coastal communities. The growth of the county's incorporated municipalities, including Pine Knoll Shores, has been particularly rapid over the past twenty years. During the 1970s and 1980s, the Carteret County municipalities experienced a 75% increase in.population, while the unincorporated areas experienced only a 61% increase. From 1980 to 1990, Pine Knoll Shores experienced substantial growth, with the ' permanent population increasing 714 persons, or 110%. It should be noted that the majority of this growth has occurred due to an influx of retiree -aged individuals. The Town of Pine Knoll Shores is highly representative of a retiree and family resort community. Table 1 provides a summary of Pine Knoll Shores and Carteret County population growth from 1960 to 1990. b) Seasonal Population Pine Knoll Shores' permanent, year-round population is supplemented by a very large peak seasonal population. This significantly increases the demands for town services. Tables 2 and 3 define the town's peak seasonal population and relationship to the permanent population. In Carteret County, Pine Knoll Shores ranks fourth behind Atlantic Beach, Emerald Isle and Indian Beach, respectively, regarding peak populations. The peak populations revealed in Tables 2 and 3 do not include day visitors. Day visitation will increase the population in Pine Knoll Shores during the tourist or summer season. The Pine Knoll Shores Police Department estimated a total population of 40,000 persons on July 4, 1991. Based on the overnight peak population shown in Table 3, the total day visitor population would have been approxi- mately 32,921 people. The police department estimate was based on motel room capacity as well as traffic counts. The average daily traffic count west of the Atlantic Beach Bridge in 1990 was 19,600 automobiles. If one automobile averages two persons, 39,200 persons would have entered Pine Knoll Shores heading west on N.C. 58. I-3 TABLE 1 TOWN OF PINE KNOLL SHORES Total Year -Round Population Projections by Township and Municipality Carteret County, 1960-1990 Township Municipality or Area Year -Round Population Percentage Change Overall 1960 1970 1980 1990 60-70 70-80 80-90 60-90 1) Atlantic Total 902 814 810 847 -9.8% -0.5% -4.6% - 6.1% 2) Beaufort Beaufort 2,922 3,368 3,826 3,808 15.3% 13.6% -0.5% 30.3% Unincorporated Areas 3,324 2,779 3,166 3,531 -16.4% 13.9% 11.5% 6.2% Total Township 6,246 6,147 6,992 7,339 -1.6% 13.7% 5.0% 17.5% 3) Cedar Island Total Township 255 290 333 372 13.7% 14.8% 11.7% 45.9% 4) Davis Total Township 446 456 492 537 2.2% 7.9% 9.1% 20.4% 5) Harkers Island Total Township 1,362 1,639 1,910 2,150 20.3% 16.5% 12.6% 57.9% 6) Harlowe Total Township 629 762 956 1,109 21.1% 25.5% 16.0% 76.3% 7) Marshallberg Total Township 416 525 580 638 26.2% 10.5% 10.0% 53.3% 8) Merrimon Total Township 344 330 426 498 -4.1% 29.1% 16.9% 44.8% 9) Morehead City Atlantic Beach 76 300 941 1,938 294.7% 213.7% 105.9% 2450.0% Morehead City 5,583 5,233 4,359 6,046 -6.3% -16.7% 38.7% 8.;% Indian Beach 0 0 54 153 - - 183.3% - Pine Knoll Shares 0 0 646 1,360 - - 110.5% - Unincorporated Areas 4,395 6,396 9,803 12,126 45.5% 53.3% 23.7% 176.0% Total Township 10,054 11,929 15,803 21,623 18.6% 32.5% 36.8% 115.1% 10) Newport Newport 861 1,735 1,883 2,516 101.5% 8.5% 33.6% 192.2% Unincorporated Areas 1,783 2,191 3,586 4,517 22.9% 63.7% 26.0% 153.3% Total Township 2,644 3,926 5,469 7,033 48.5% 39.3% 28.6% 166.0% 11) Portsmouth Total Township 8 2 0 0 -75.0% - - - 12) Sea Level Total Township 389 347 540 670 -10.8% 55.6% 24.1% 72.2% 13) Smyrna Total Township 597 517 637 733 -13.4% 23.2% 15.1% 22.8% 14) Stacy Total Township 291 257 322 373 -11.7% 25.3% 15.8% 28.2% 15) Straits Total Township 1,070 1,166 1,520 1,785 9.0% 30.4% 17.4% 66.8% 16) White Oak Cape Carteret 52 616 944 1,008 1084.6% 53.2% 6.8% 1838.5% Emerald Isle 14 122 865 2,434 771.4% 609.0% 181.4% 17285.7% Cedar Point 0 0 0 628 - - - - Unincorporated Areas 1,719 1,758 2,493 2,779 2.3% 41.8% 11.5% 61.7% Total Township 1,785 2,496 4,302 6,849 39.8% 72.4% 59.2% 283.7% Total Municipalities 9,508 11,374 13,518 19,891 19.6% 18.9% 47.1% 109.2% Total Unincorporated Areas 17,930 20,229 27,574 32,665 12.8% 36.3% 18.5% 82.2% Total County 27,438 31,603 41,092 52,556 15.2% 30.0% 27.9% 91.5% Sources: North Carolina State Data Center, Office of State Planning; 1990 Census; Holland Consulting Planners, Inc. r r i= r== M M= M M r M M TABLE 2 TOWN OF PINE KNOLL SHORES Peak Seasonal Population and Percent Increase by Township and Municipality Carteret County, 1970-1990 Township Municipality or Area Peak Seasonal Population Percent Change Overall 1970 1980 1990 70-80 80-90 70-90 1) Atlantic Total 179 412 760 130.2% 84.5% 324.6% 2) Beaufort Beaufort 843 1,704 2,821 102.1% 65.6% 234.6% Unincorporated Areas 559 664 940 18.8% 41.6% 68.2% Total Township 1,402 2,368 3,761 68.9% 58.8% 168.3% 3) Cedar Island Total Township 71 131 218 84.5% 66.4% 207.0% 4) Davis Total Township 115 249 447 116.5% 79.5% 288.7% 5) Harkers Island Total Township 767 1,555 2,718 102.7% 74.8% 254.4% 6) Harlowe Total Township 170 356 632 109.4% 77.5% 271.8% 7) Marshallberg Total Township 137 263 447 92.0% 70.0% 226.3% 8) Merrimen Total Township 67 133 230 98.5% 72.9% 243.3% 9) Morehead City Atlantic Beach 5,475 13,017 21,721 137.8% 66.9% 296.7% Morehead City 1,384 2,109 4,024 52.4% 90.8% 190.8% Indian Beach 0 4,470 10,044 - 124.7% - Pine Knoll Snores 0 3,227 6,116 - 89.5% - Unincorporated Areas 3,540 1,109 1,369 -68.7% 23.4% -61.3% Total Township 10,399 23,932 43,724 130.1% 82.7% 320.5% 10) Newport Newport 352 503 1,217 42.9% 141.9% 245.7% Unincorporated Areas 445 1,483 2,318 233.3% 56.3% 420.9% Total Township 797 1,986 3,535 149.2% 78.0% 343.5% 11) Sea Level Total Township 74 87 105 17.6% 20.7% 41.9% 12) Smyrna Total Township 113 207 343 83.2% 65.7% 203.5% 13) Stacy Total Township 52 66 86 26.9% 30.3% 65.4% 14) Straits Total Township 248 328 435 32.3% 32.6% 75.4% 15) White Oak Cape Carteret 346 960 4,389 177.5% 357.2% 1168.5% Emerald Isle 975 8,628 16,642 784.9% 92.9% 1606.9% Cedar Point 0 0 887 - - - Unincorporated Areas 408 1,279 4,263 213.50 233.3% 944.9% Total Township 1,729 10,867 26,181 528.5% 140.9% 1414.2% Total Municipalities 9,375 34,618 67,861 269.3% 96.0% 623.9% Total Unincorporated Areas 6,945 8,322 15,311 19.8% 84.0% 120.5% Total County 16,320 42,940 83,172 163.1% 93.7% 409.6% Sources: Carteret County 1985 and 1991 Land Use Plans; Holland Consulting Planners, Inc.; Tschetter, Paul D., "Characterization of Baseline Demographic Trends in the Year -Round and Recreational Populations in the Albemarle -Pamlico Estuarine Study Area" Township Municipality or Area 1) Atlantic 2) Beaufort 3) Cedar Island 4) Davis 5) Harkers Island 6) Harlowe 7) Marshallberg 8) MerrLmn 9) Morehead City ►"� 10) Newport 1 O� 11) Sea Level 12) Smyrna 13) Stacy 14) Straits 15) White Oak Total Beaufort Unincorporated Areas Total Township Total Township Total Township Total Township Total Township Total Township Total Township Atlantic Beach Morehead City Indian Beach Rim Knoll 8bpoa Unincorporated Areas Total Township Newport Unincorporated Areas Total Township Total Township Total Township Total Township Total Township Cape Carteret Emerald Isle Cedar Point Unincorporated Areas Total Township TABLE 3 Total Peak Population and Percent Change by Township and Municipality Carteret County, 1970-1990 POPULATION 1970 Population 1980 Population 1990 Population Permanent Peak Ratio(11 Permanent Peak Ratio Permanent Peak Ratio 814 993 1.22 810 1,222 1.51 808 1,568 1.94 3,368 4,211 1.25 3,826 5,530 1.45 4,398 7,219 1.64 2,779 3,338 1.20 3,166 3,830 1.21 3,366 4,306 1.28 6,147 7,549 1.23 6,992 9,360 1.34 7,764 11,525 1.48 290 361 1.24 333 464 1.39 355 573 1.61 456 571 1.25 492 741 1.51 511 958 1.87 1,639 2,406 1.47 1,910 3,465 1.81 2,050 4,768 2.33 762 932 1.22 956 1,312 1.37 1,056 1,688 1.60 525 662 1.26 580 843 1.45 608 1,055 1.74 330 397 1.20 426 559 1.31 475 705 1.48 300 5,775 19.25 941 13,958 14.83 1,732 23,453 13.54 5,233 6,617 1.26 4,359 6,468 1.48 6,453 10,477 1.62 0 0 - 54 4,524 83.78 67 10,111 150.91 0 0 - 646 3,073 6.00 1,360 6,906 5.08 6,396 9,936 1.55 9,803 10,912 1.11 11,560 12,929 1.12 11,929 22,328 1.87 15,803 39,735 2.51 20,775 64,499 3.10 1,735 2,087 1.20 1,883 2,386 1.27 2,782 3,999 1.44 2,191 2,636 1.20 3,586 5,069 1.41 4,305 6,623 1.54 3,926 4,723 1.20 5,469 7,455 1.36 7,087 10,622 1.50 347 421 1.21 540 627 1.16 639 744 1.16 517 630 1.22 637 844 1.32 699 1,042 1.49 257 309 1.20 322 388 1.20 356 442 1.24 1,166 1,414 1.21 1,520 1,848 1.22 1,702 2,137 1.26 616 962 1.56 944 1,904 2.02 1,370 5,759 4.20 122 1,097 8.99 865 9,493 10.97 2,011 18,653 9.28 0 0 - 0 0 - 549 1,436 2.62 1,758 2,166 1.23 2,493 3,772 1.51 2,649 6,912 2.61 2,496 4,225 1.69 4,302 15,169 3.53 6,579 32,760 4.98 PERCENT INCREASE 1970-1980 1980-1990 Overall 1970-1990 Permanent Peak Ratio Permanent Peak Ratio Permanent Peak Ratio -0.5% 23.1% 23.7% -0.2% 28.3% 28.6% -0.74 57.9% 59.1% 13.6% 31.3% 15.64 15.0% 30.5% 13.6% 30.6% 71.4% 31.3% 13.9% 14.7% 0.7% 6.3% 12.4% 5.7% 21.1% 29.0% 6.5% 13.7% 24.0% 9.0% 11.0% 23.1% 10.9% 26.3% 52.7% 20.9% 14.8% 28.5% 11.9% 6.6% 23.5% 15.8% 22.4% 58.7% 29.7% 7.9% 29.8% 20.3% 3.9% 29.3% 24.54 12.1% 67.8% 49.7% 16.5% 44.0% 23.6% 7.3% 37.6% 28.2% 25.1% 98.2% 58.4% 25.5% 40.8% 12.24 10.5% 28.7% 16.5% 38.6% 81.1% 30.7% 10.5% 27.3% 15.3% 4.81 25.1% 19.4% 15.8% 59.4% 37.6% 29.1% 40.8% 9.1% 11.5% 26.1% 13.1% 43.9% 77.6% 23.4% 213.7% 141.7% -22.9% 84.1% 68.0% -8.7% 477.3% 306.1% -29.7% -16.7% -2.3% 17.3% 48.0% 62.0% 9.4% 23.3% 58.3% 28.4% 24.1% 123.5% 80.1% - - - 49.14 82.8% 22.64 - - - 53.3% 9.8% -28.3% 17.9% 18.5% 0.5% 80.7% 30.1% -28.0% 32.5% 78.0% 34.3% 31.5% 62.3% 23.5% 74.2% 188.9% 65.9% 8.5% 14.3% 5.3% 47.7% 67.6% 13.4% 60.3% 91.6% 19.5% 63.7% 92.3% 17.5% 20.1% 30.7% 8.8% 96.5% 151.3% 27.9% 39.3% 57.8% 13.3% 29.6% 42.5% 10.0% 80.5% 124.9% 24.6% 55.6% 48.9% -4.3% 18.3% 18.7% 0.3% 84.14 76.74 -4.0% 23.2% 34.0% 8.7% 9.7% 23.5% 12.5% 35.2% 65.4% 22.3% 25.3% 25.6% 0.2% 10.6% 13.9% 3.0% 38.5% 43.0% 3.3% 30.4% 30.7% 0.3% 12.0% 15.6% 3.3% 46.0% 51.1% 3.5% 53.2% 97.9% 29.2% 45.1% 202.5% 108.4% 122.4% 498.6% 169.2% 609.0% 765.4% 22.1% 132.5% 96.5% -15.5% 1548.4% 160.4% 3.2% 41.8% 74.1% 22.8% 6.3% 83.2% 72.5% 50.7% 21 .1% 111.8% 72.4% 259.0% 108.3% 52.9% 116.0% 41.2% 163.6% 61 .4% 194.2% Total Municipalities 11,374 20,749 1.82 13,518 48,136 3.56 20,325 88,186 4.34 18.9% 132.0% 95.2% 50.4% 83.2% 21.8% 78.7% 325.0% 137.8% Total Unincorporated Areas 20,229 27,174 1.34 27,574 35,896 1.30 31,139• 46,450 1.49 36.3% 32.1% -3.1% 12.9% 29.4% 14.6% 53.9% 70.9% 11.0% Total County 31,603 47,923 1.52 41,092 84,032 2.04 51,464 134,636 2.62 30.0% 75.3% 34.9% 25.2% 60.2% 27.9% 62.8% 180.9% 72.5% Source: Holland Consulting Planners, Inc. (11 Ratio of Peak/Permanent Population M M M M M M M r M i r i M M M M r M M Therefore, the police department estimate is credible. On the ' other hand, the number of day visitors may be less than the number in surrounding towns with more visitor -oriented commercial develop- ment such as Atlantic Beach and Emerald Isle. The Iron Steamer ' Fishing Pier, North Carolina Aquarium at Pine Knoll Shores, Bogue Banks Country Club, and Pine Knoll Village business center are the only attractions that may appeal to the day visitor. It should be noted that a large volume of day visitors has as much impact on the town as does the peak "overnight" population. c) Composition and Age ' Since 1980, the median age of the Pine Knoll Shores population has increased. Pine Knoll Shores' population aged 55 and over is much higher than the county's percentage of population ' over 55. In addition, the town's percentage of population over 65 was 31.4% in 1990, compared to 12% for the state and 11% for the county in 1990. Once again, this high percentage of those aged 55 ' and older is highly indicative of a retirement community (see Table 4). ' Table 4 Population Characteristics by Age Groups Town of Pine Knoll Shores 1980-1990 ' 1980 1990 Age Group Number % of Total Number % of Total ' Under 5 12 1.9% 42 3.1% 5-14 55 8.5% 78 5.7% t 15-24 70 10.8% 90 6.6% 25-34 62 9.6% 99 7.3% 35 44 60 9.3% 160 11.8% 45-54 67 10.4% 160 11.8% ' 55-64 158 24.5% 304 22.4% 65 and over 162 25.1% 427 31.4% Total 646 100.0% 1360 100.0% Source: N.C. State Data Center, Office of State Planning. ' The town's population composition by sex has remained fairly constant from 1980 to 1990 (see Table 5). During this period, the male population increased by 2.5% while the female ' population decreased by 2.5%. There is currently a 49/51% male/female ratio. The male/female ratio is consistent with that of Carteret County in 1990. I-7 Table 5 Percentage Change in Population by Sex Pine Knoll Shores, Carteret County 1980-1990 Pine Knoll Shores Carteret County 1980 % 1990 % 1980 % 1990 % Male 311 48% 665 49% 20,435 50% 25,968 49% Female 335 52% 695 51% 20,657 50% 26,588 51% Total 646 100% 1,360 100% 41,092 100% 52,556 100% Source: N.C. State Data Center, Office of State Planning The Town of Pine Knoll Shores has an extremely small non -white population. The 1980 census data indicated only three American Indian and no black residents. The 1990 census data revealed that the non -white population consisted of 1 American Indian, 7 Korean, 1 Eskimo or Aleut, and 1 classified as other. The non -white population can be expected to remain relatively low in proportion to the total population in the future. From 1970 to 1990, the total non -white population in Carteret County has grown at a rate well below the white population growth rate. 2. Housinq Characteristics Since 1980, Pine Knoll Shores has experienced tremendous resi- dential construction growth. In 1980, there were only 686 dwelling units. By 1990, the number had jumped to 1,542, an increase of 125%. From 1985 to September of 1991, Pine Knoll Shores has issued 581 building permits. These include permits for residential, commercial, and miscellaneous construction. The following table provides additional information on building permits in Pine Knoll Shores: Table 6 Town of Pine Knoll Shores Building Permits and Property Value 1985-1991 1985 1986 1987 1988 Number of Permits 47 28 156 104 ' Construction ($) 9,043,500 4,479,200 5,893,462 3,365,031 Property Value (S) 141,125,898 153,528,354 171,359,452 172,298,144 1989 1990 1991 , Number of Permits 106 116 46 Construction ($) 5,165,701 4,853,187 4,537,100 Property Value ($) 177,538,484 264,040,852 270,232,586 . Sources: Town of Pine Knoll Shores Building Inspector and Pine Knoll Shores Tax Records. I-8 As Table 7 indicates, there has been a 201% increase in housing for occasional or seasonal use since 1980. Furthermore, there has been a 123% increase in vacant housing from 1980 to 1990. Given the demographic trends of Pine Knoll Shores, it would be a fair ' assumption to assume that many of these homes are owned by retirees. Furthermore, these figures support the idea that the town is developing into a retiree and residential resort community. Table 7 Pine Knoll Shores Housing Summary ' Tenure and Vacancy 1980 and 1990 ' Item 1980 1990 Total Units 686 1,542 Total Year -Round Units 396 674 ' Occupied Units 283 642 Renter 28 112 Owner -occupied 255 530 ' Vacant Units 403 900 For Sale 45 8 For Rent 13 14 Other Vacant 55 4 Occasional or Seasonal Use .290 874 ' Source: N.C. State Data Center, Office of State Planning. Approximately 55% of the housing units in Pine Knoll Shores are less than 10 years old, and approximately 95% of all housing units ' are less than 20 years old. See Table 8. Table 8 Pine Knoll Shores ' 1990 Housing Conditions % of ' Condition and Age Number Total Total Year -Round Units 1,542 100% Agee 0-4 yrs. 354 23.0% 5-9 yrs. 502 32.6% ' 10-19 yrs. 611 39.6% 20-29 yrs. 73 4.7% 30-39 yrs. 2 1.0% 40 or more years 0 0% Condition Lacking complete bathroom facilities 0 0% ' Lacking complete kitchen facilities 6 0.4% Lacking central heating equipment 0 0% I-9 Table 8 (Continued) % of Number Total Type Total Year -Round Units 1,542 100% Single family, detached 703 45.6% Single family, attached 354 22.9% Duplex 11 0.7% 3 or 4 units 22 1.4% 5 to 9 64 4.2% 10 to 19 200 12.9% 20 to 49 122 7.9% 50 or more 42 Mobile home 0 0% Other 24 1.6% Source: N.C. State Data Center, Office of State Planning. Table 8 data indicates that very few, if any, dwelling units in Pine Knoll Shores can be considered substandard. A large portion, 68.5%, of the housing stock is single family (attached and detached) homes. From 1980 to 1990, there has been a significant increase in multi -family dwelling units in Pine Knoll Shores. In 1980, multi- family dwellings comprised 21.4% of the town's total housing stock. In 1990, multi -family dwelling units accounted for 29.9% of the total housing stock. The majority of recently constructed multi -family units are held for seasonal or occasional use. 3. Summary The following provides a summary of significant demographic and housing findings: -- Pine Knoll Shores has experienced a major population increase from 1980 to 1990 -- 110%. -- Since 1980, Pine Knoll Shores has experienced the most sub- stantial growth in the 65 and over age group, 263%, and the 35 to 54 year old age groups, 251%. -- Residential units in Pine Knoll Shores have experienced a 123% increase from 1980 to 1990. Pine Knoll Shores has virtually no substandard housing. -- Pine Knoll Shores has limited tourist and day visitor attractions such as public beach access and commercial- ization. On the other hand, the North Carolina Aquarium is a major day visitor attraction. The aquarium attracted 382,398 persons in 1986; 484,771 in 1988; 606,535 in 1990, and 653,884 in 1991. I-10 C. ECONOMY Pine Knoll Shores appears to have a strong local economy. 1990 census data revealed that only 20, or 4.0% of the people actively in the labor force were unemployed. There were 1,226 persons of age that were eligible to be included in the labor force. Of that total, 690, or 56.3%, were not active in the labor force. They were either disabled, retired, or not employed by choice. Additional labor force data is provided in Table 9. Table 9 Town of Pine Knoll Shores Labor Force Status - 1990 Total: Male Female Total Labor Force Armed Forces 35 5 40 Civilian Labor Force: Employed 257 219 476 Unemployed 9 11 20 Not in Labor Force 301 389 690 Total 602 624 1,226 Source: N.C. State Data Center, Office of State Planning. (1990 census data was not available) Mean household income is an extremely important indicator of a town's economy. The Town of Pine Knoll Shores appears to have a strong stable local economy. Table 10 summarizes mean household income for Pine Knoll Shores, Carteret County, and the State of North Carolina. Table 10 Town of Pine Knoll Shores Mean Household Income, 1989 T.nnat i nn Pine Knoll Shores Carteret County North Carolina 1989 Mean Household Income $56, 691 $32, 162 $33, 242 Source: N.C. State Data Center, Office of State Planning. The high mean household income of Pine Knoll Shores is due to the large number of retirees with substantial retirement income, as well as the high percentage of individuals who own retail and service businesses. Finance, insurance, real estate, recreation, and entertainment services account for a substantial percentage of employment in Pine Knoll Shores. Table 11 describes employed persons 16 years and older by industry. Table 11 Employed Persons 16 Years and Older by Industry Town of Pine Knoll Shores, 1990 Number % of Occupation Employed Total Agriculture, forestry, fisheries, mining 2 0.4% Construction 18 3.8% Manufacturing Nondurable goods 7 1.5% Durable goods 21 4.4% Transportation 17 3.6% Communication, other public utilities 8 1.7% Wholesale trade 30 6.3% Retail trade 118 24.8% Finance, insurance, and real estate 54 11.3% Services: Business and repair services 24 5.0% Entertainment and recreation 35 7.4% Professional and related services: Health services 37 7.8% Educational services 42 8.8% Other professional and related services 22 4.6% Public administration 41 8.6% TOTAL EMPLOYED 185 100.0% Source: N.C. State Data Center, Office of State Planning. Approximately 64% of all workers in Pine Knoll Shores are private wage and salary workers. Roughly 19% of all workers are employed in either federal, state, or local governments. It should be noted that a high percentage of government workers adds to economic stability in an area such as Pine Knoll Shores. The remainder of workers are mainly self-employed (see Table 12). Class Table 12 Town of Pine Knoll Shores Employment by Class of Worker - 1990 % of Number Total Private Wage and Salary Worker 307 64.5% Federal Government Worker 41 8.6% State Government Worker 26 5.5% Local Government Worker 25 5.2% Self -Employed Worker 71 14.9% Unpaid Family Worker 6 1.3% Total 476 100.0% Source: N.C. State Data Center, Office of State Planning. I-12 ' Table 13 indicates that the Town of Pine Knoll Shores has only a small portion of individuals that are considered to be below the poverty level. Based on the number of persons enumerated for poverty status, only 1.4% of the population was considered to be ' below 75% of poverty level. On the contrary, approximately 89% of the population is reported as having income 200% of the poverty level and above. ' Table 13 Town of Pine Knoll Shores ' Poverty Status, 1990 % of Income Level Individuals Total Income below 75% of poverty level 19 1.4% Income between 75 and 124% of poverty level 18 1.3% ' Income between 125 and 149% of poverty level 13 1.0% Income between 150 and 199% of poverty level 97 7.1% Income 200% of poverty level and above 1,218 89.2% Total 1,365 100 .0 % ' Source: N.C. State Data Center, Office of State Planning. ' Pine Knoll Shores has a relatively new and fiscally sound local government. Over the past six years, the town's revenues have exceeded expenditures. The largest source of revenue for the town is taxation, while the largest expenditures have been for public ' safety. Table 14, attached, provides detailed information on the different sources of revenues as well as the various expenditures of Pine Knoll Shores. ' The following provides a summary of significant economic data for Pine Knoll Shores. ' -- The unemployment rate for Pine Knoll Shores is extremely low. ' -- The town's mean household income is a great deal higher than that of Carteret County and above that of North Carolina. ' -- The majority of the town's labor force is employed in the sales and services industries. Approximately 19% are employed in federal, state, or local government. ' -- The town has had revenues over the last six years which exceeded expenditures. The major source of revenue is ' from taxes while the major expenditures are for public safety. I-13 Revenues 1990 1989 1988 1987 1986 1985 Expenditures 1990 1989 H 1988 1987 4- 1986 1985 Taxes 557,658 516,650 496,648 452,855 412,111 363,569 General Government 167,433 166,004 153,743 151,376 155,575 116,073 TABLE 14 General Governmental Revenues and Expenditures By Function Town of Pine Knoll Shores 1985 - 1990 Governmental 184,698 225,347 220,054 192,513 160,437 143,372 Public Safetv 385,865 386,708 486,996 284,847 248,354 236,218 Fees 28,706 17,691 12,378 20,566 20,707 29,361 Transportation 63,646 45,012 47,562 38,666 36,731 32,303 Service 1,500 3,058 40,179 6,473 3,562 2,581 Environmental Protection 84,197 62,675 56,983 48,781 50,009 46,604 Earnings 82,783 68,467 53,626 47,378 49,717 48,976 Cultural 20,500 3,500 2,500 2,500 2,500 2,500 Source: Pine Knoll Shores Comprehensive Annual Financial Report (Year Ended June 30, 1990). Miscellaneous 17,801 20,315 2,757 500 Debt Service 22,675 22,575 22,975 22,850 22,700 22,525 Total 873,146 851,528 825,642 720,285 646,534 587,859 Total 744,316 686,474 770,759 549,020 515,869 456,223 L; D. EXISTING LAND USE ' 1. Introduction Prior to incorporation in 1973, the family of Theodore ' Roosevelt subdivided and sold land in what was to become Pine Knoll Shores. Individual lots were advertised for sale at prices of $1,150 to $1,600. The majority of land was being developed for t residential use in the eastern or "old" section of Pine Knoll Shores. However, motels such as the Atlantis Lodge, the John Yancey, and the Seahawk were also constructed in the 1960s. These ' motels accommodated tourists and individuals who were in the process of, or planning on building in the community. Residential subdivision was also occurring in the western sections of Pine Knoll Shores although at a less rapid rate. In both the eastern ' and western sections of Pine Knoll Shores, important property owner organizations were formed that would greatly affect the development of Pine Knoll Shores. ' In 1967, the first homeowners' association was organized in the western section of the town, Pine Knoll Association, Inc. This group was formed by the Roosevelt interests and included all prop- erty owners of the western or "new" section of town. They placed deed restrictions on land usage, which served to tightly control development. The eastern or "old" section formed a homeowners' ' association in 1970, which was later to be called PIKSCO Company in 1972. PIKSCO operated much like the Pine Knoll Association in regulating residential land use, community parks, and other types ' of land use. During this period, the Roosevelts provided streets and street lights, public area maintenance, and various kinds of general maintenance for the area. ' The town was incorporated August 1, 1973. A bill enacted by the General Assembly bounded the town as follows: on the east by the Morehead Fishing Pier and the eastern limits of the Bogue Banks ' Country Club, on the west by the Episcopal Church property, and 2,500 feet into the water on the Atlantic and Bogue Banks sides of town. ' Immediately following incorporation of Pine Knoll Shores, a planning board was appointed to prepare the town's zoning ordinance. Limitations on height and density were the most ' controversial aspects of the proposed ordinance. The height limitations were 2.5 stories or 35 feet in residential areas, 2 stories and 35 feet in commercial districts, 5 stories and 50 feet ' in the MF-1 district, and 3 stories and 50 feet in the MF-2 district. In addition, commercial districts were limited to 10 units per acre. The Pine Knoll Shores zoning ordinance has been a major contributor to the preservation, protection, and overall appearance of the town. (The ordinance was changed from 8 to 22 units per acre for motels in 1982.) ' Since the 1980s, Pine Knoll Shores' development has increased substantially. Single-family residential (the most dominant land use), multi -family residential, open space/recreational, and com- mercial development continue to be the primary land uses. Despite I-15 this increased growth, restrictive covenants established by the Roosevelt family have guided development so that development continues to be low density. It should be noted that the town has no extraterritorial jurisdiction. 2. Urban and Developed Land Since 1980, land use has remained relatively unchanged in Pine Knoll Shores. Table 15.provides a summary of land use acreage by zoning category. (See Map 1, Existing Land Use.) Table 15 Town of Pine Knoll Land Use By Acreage by General Single -Family Residential Multi -Family Residential Commercial Institutional Municipal/Utility Service Open Space/Recreational Total Shores Zoning Category 716 180 92 63 23 423 1,497 Sources: Pine Knoll Shores 1987 Land Use Plan Update; Holland Consulting Planners, Inc. a) Residential Throughout the history of Pine Knoll Shores, residential land use has been the dominant land use. Approximately 330 of all residentially zoned land remains vacant and available for develop- ment ( see Table 16) . Table 16 Town of Pine Knoll Shores Residential Acreage by Zoning Developed 462 Vacant 254 Total 716 , Sources: Pine Knoll Shores 1987 Land Use Plan Update; Holland Consulting Planners, Inc. ' Single-family residential development first occurred in the eastern section of town. There are currently 437 vacant lots in the area, containing approximately 201 acres. Six hundred thirty- ' nine (639) of the lots in the eastern section of town are residen- tially developed. There are currently 275 multi -family dwelling units in the eastern section. At build -out, there will be approx- ' imately 1,076 single-family residential homes in this section of town. Waterfront lots in the eastern section of town average three-quarters of an acre while the inland lots average one-half of ' an acre. The majority of the eastern section of Pine Knoll Shores contains low density development. There is virtually no vacant land zoned for multi -family development in this section. ' I-16 ' Development in the western section of town is comprised of a mixture of single-family and multi -family residential development. However, the primary zoning classification in this section is for ' multi -family dwelling units. There are approximately 16 vacant acres of land available for multi -family development. Therefore, approximately 130 additional multi -family dwelling units could be constructed in western Pine Knoll Shores. In addition, this section ' has 14 acres of vacant land which is zoned for single-family residential development. This area could contain approximately 28 single-family residential structures. Sixty-four (64) of the lots ' in the western section of town are single-family residentially developed. There are currently 564 multi -family dwelling units in the western section of town. At total build -out, it is estimated that there will be 2,137 residential units in Pine Knoll Shores if current zoning.patterns and densities continue. b) Commercial ' Pine Knoll Shores has limited commercial development. The existing commercial development appears sufficient to serve local needs; there is very little tourist -oriented commercialization. Existing commercial development consists of a convenience store, eight motels, and an office and professional center located at the intersection of Pine Knoll Boulevard and Salter Path Road. Motels extend down the ocean side of Salter Path Road. An additional commercial property, the Iron Steamer Fishing ' Pier, is a major tourist attraction. The pier was constructed before a town ordinance prohibiting such structures was adopted. As of 1986, approximately 57 acres of land had been zoned for commercial use. As of 1990, there had been no increase in commercial acreage. Because of a limited amount of vacant land zoned for commercial use, future commercial development should be ' limited. In addition, there is a belief by some Pine Knoll Shores residents and/or property owners that additional commercial devel- opment should not be allowed. In addition to limited commercially -zoned land, Pine Knoll Shores has sign regulations.which tightly control commercial sign - age. For example, signs in a commercial zone may include only the ' name of the premises and operating hours. No off -premises outdoor advertising signs are permitted. ' Commercial marinas are defined as any marina with more than 10 slips functioning for a profit. Pine Knoll Shores prohibits any commercial marina. Adverse environmental impact and traffic con- gestion are the stated reasons for the town's ordinance on marinas. c) Open Space and Recreation ' The Town of Pine Knoll Shores has sufficient open space and recreational land uses. However, indoor recreational facilities are limited. There are approximately 423 acres zoned for recreational land use within the town limits. I-17 1 A major recreational/cultural attraction is the North Carolina Aquarium. The aquarium is located on a 25 acre tract which is surrounded by the Theodore Roosevelt 265-acre natural area.* The natural area is bordered by Highway 58 (Salter Path Road) and the Atlantic Ocean to the south, and Bogue Sound to the north. Maritime forests, freshwater ponds, swamp forests, and shrub swamps are located in the natural area. The Theodore Roosevelt Natural Area is of great importance to both the natural and cultural environment of Pine Knoll Shores. The North Carolina Aquarium is one of three in the State of North Carolina. The aquarium attracts thousands of visitors each year. In 1991, the aquarium attracted more than 653,884 visitors. Educational pro- grams are offered for visitors in order to enhance public knowledge of marine life. The North Carolina Aquarium was funded through a federal -state partnership and administered by the Office of Marine Affairs. In December, 1971, the grandchildren of President*Theodore Roosevelt deeded a 290-acre tract of land in western Pine Knoll Shores to the State of North Carolina Department of Administration. The Deed of Gift specified that the 290 acre tract of land: "Will be kept in its natural state, maintained as a nature preserve, and used for the primary purpose of nature and wildlife education, estuarial studies, with emphasis on marine life, ecological advances, environmental balance and research in the methods of conservation ..." The Bogue Banks Country Club (once called Pine Knoll Shores Golf and Country Club) is a popular setting for social functions. In addition, it is the only 18-hole golf course on Bogue Banks. A large percentage of the town residents are members of the club.' The country club property is located in the eastern one-half of town and has influenced the development of this section of Pine Knoll Shores. There are eight ocean parks located in Pine Knoll Shores. These parks are owned and maintained by homeowners associations. There are no publicly -owned beach accesses within the town limits. d) Institutional An important institutional land use is the Trinity Center located at the western boundary of the town. The Trinity Center, owned and operated by the Episcopal Diocese of East Carolina, serves as a conference center for various groups and organizations. The center also provides a summer camp with a full-time counseling staff. The center, located on land donated by the Theodore Roosevelt family, is approximately 65 acres in size. Physical structures on the Trinity Center property include a dining hall, a conference meeting room, 30 double -occupancy sleeping units, four cabins for summer campers, an administrative building, a registra- tion building, a manager's quarters, and a swimming pool. * The total area is 290 acres, including the North Carolina Aquarium. I-18 e) Municipal The Pine Knoll Shores Town Hall is a modern structure located in the center of town on Pine Knoll Boulevard. It accommo- dates the police, fire, and rescue services, as well as town offices. The Roosevelts contributed the land and $20,000 for the construction of this $235,000 complex. The Town Hall was completed in 1979. f) Utilities Public utility sites are found in five locations in Pine Knoll Shores. Carolina Telephone, Carteret County electrical utility site, and one of the Carolina Water Service facilities are located north of Roosevelt Boulevard in the center of town.. Carolina Water Service has four other utility sites. A well site and elevated storage tank are located in the western section of town adjacent to the Trinity Center. Additional well sites are located on the block surrounded by Mimosa Boulevard, Loblolly Drive and White Ash Drive, and at Brock Basin. An unusable well site is located behind Lot 4 on Hawthorne Drive. This site is too small to meet state size/distance requirements and cannot be utilized as an approved water supply. The water supply system is privately owned. g) Forestland Most of the forestland in Pine Knoll Shores is considered maritime forest. Maritime forests are defined as areas containing native salt tolerant vegetation. The vegetation has a sheared appearance that is shaped according to the surrounding landscape. These forests normally contain laurel oak, red cedar, red bay, wild olive, Carolina cherry laurel, yaupon, loblolly pines, sweet gums, live oaks, and red maple tree types. The laurel oak is a dominant tree type along with the live oak and red cedar. Areas lying within wetland swales are classified as maritime swamp forests. The maritime swamp forest is actually rarer than the upland maritime forest. Dominant tree types are the ash, red maple and sweet gum. The trees grow slowly because of very low available water capacity, occasional saltwater flooding, and exposure to salt spray.* These forests are important to Pine Knoll Shores for their aesthetic and conservation value. Scattered cedar, holly and oak are also common to Pine Knoll Shores. Substantial development has reduced concentrated maritime forests areas to those delineated on Map 4, Areas of Environmental Concern and Other Fragile Areas. h) Transportation Pine Knoll Shores is bisected by N.C. 58 (Salter Path Road) which runs in an east -west direction. N.C. 58 is the only major thoroughfare through the town. In 1990, an average daily traffic count of 19,600 automobiles was reported west of Atlantic Beach on *Source: Maritime forest definition provided by Protecting Maritime Forests Through Planning and Design, Division of Coastal Management. I-19 N.C. 58. Due to increased traffic congestion on N.C. 58, NCDOT ' feels that conversion from two-lane to four -lane is necessary. The town is generally opposed to this proposal. The town currently has 11.1 miles of locally maintained ' roads. All roads in Pine Knoll Shores appear to be in good condi- tion. The Atlantic Beach and Emerald Isle Bridges provide the only mainland access to Bogue Banks and Pine Knoll Shores. The issue of another bridge extending from the mainland to Bogue Banks has been raised by the state. Pine Knoll Shores may be considered as a location for this bridge. 3. Summary Pine Knoll Shores' planning efforts have had a favorable impact on growth and development. Town ordinances have limited commer- cialization, guided residential development, and conserved natural areas, creating an appearance of low density development. The following summarizes land use -related issues that should be addressed by the town in the policy section of this plan: -- Residential development and/or land subdivision has occurred in most of the town's maritime forest areas. In 1991, the town adopted policies dealing with development in maritime forest areas which are included in Chapter 21, Sections 7.10 c.(a) and 7.11 f.l.(f) of the Town Code. -- Traffic congestion problems exist on N.C. 58 during peak population periods through the town. The possible four- laning of U.S. 58 and construction of a third bridge between Bogue Banks and the mainland must be addressed. -- Year-round recreational needs should be defined and ' addressed by the town. -- Low density residential development will continue to be the predominant land use. ' -- Commercial development will continue to be tightly controlled. ' -- Natural area protection, in particular protection of the Theodore Roosevelt Natural Area, will continue to be an , important objective. -- Public shoreline access is limited. I-20 1 O O ♦ J{, J 8, ^ � O re 1 L6 RAI" hit KROLL #rtr xx.. 0) L.141 01O 0 1 9 EAST END '90GUE SOUND nq . . . . .Ji . . .. . b NXI, . . . . . I . . . . . ... . . I I I I I I . I I . . I . I . I . I I I I . I . I I . . I . . I . I I . I . I Y�i . . . I . I . . . . . . . I . I . . . I . . . . . . . tL X.: rN ...... YI z A T L A N'T I C o C E A N O 0 100 200 300 coo soo FT. SCALE PINE LEGEND RESIDENTIAL RESIDENTIAL (DEVELOPED AFTER 1987)� MULTI -FAMILY RESIDENTIAL COMMERCIAL MMM HOTELJMOTEL (COMMERCIAL) INSTITUTIONAL MUNICIPAL ............. ............ OPEN SPACE AND RECREATION VACANT NOTE 1: BOGUE BANKS COUNTRY CLUB WHICH CONTAINS A GOLF COURSE AND A CLUBHOUSE TOWN OF KNOLL SHORES EXISTING LAND -USE MAP I 1-22 I F(,FAifl WEST END V OF )LL SHORES 3 LAND USE MAP I 0 100 200 300 80� 900 FT. SCALE 4. Development Potential Pine Knoll Shores has limited potential for additional growth. Most of the town, 60%, is zoned for residential development. Approximately 260 acres of land remain for both single-family and multi -family development. Of that total, approximately 16.4 acres remain available for multi -family development. At current densities, approximately 565 additional residential units may be constructed. ' The town has maintained a philosophy of tightly controlling commercial development. Only six percent of the town's land is committed to commercial zoning, and almost all of that land is developed. The commercially zoned property is located in two small areas. One is a convenience store and an adjacent undeveloped tract. The second area is Pine Knoll Village which contains a bank, professional offices, and the library. It is expected that ' Pine Knoll Shores will continue to prohibit any significant increases in commercial zoning. The limitation of commerciali- zation has preserved the town's residential character, aided in controlling/limiting traffic congestion, and enhanced the town's appearance. The following will influence Pine Knoll Shores' development potential: -- Only an additional 637 (approximate) residential units may ' be constructed under the 1991 zoning patterns. -- Recent growth within Carteret County has been substantial -- 92% population growth since 1960. In fact, from T 1 1970-1990, Carteret County was the fourth fastest growing CAMA-regulated county and the fifth fastest growing county within the state. i-- During the 1980s, Pine Knoll Shores was the third fastest growing municipality in Carteret County. ' -- Pine Knoll Shores has a strong and expanding retirement age population. -- Pine Knoll Shores has a fiscally sound local government. -- Pine Knoll Shores' commitment to the preservation of its ' residential character is a strong stimulant for further residential development. -- Pine Knoll Shores' public shoreline access is limited. ' This tends to discourage day visitor traffic. -- Pine Knoll Shores has virtually no substandard housing. t-- Pine Knoll Shores has an extremely low tax rate ($.15 per $100 of assessed value). I-23 In summary, the outlook for continued strong residential devel- opment activity is very good. All other types of development may be expected to be limited to existing zoning patterns. No changes in the existing predominant land uses are expected. 5. Existing Ordinances and Land Use Controls Pine Knoll Shores has an effective land use management program. The town has adopted and enforces a number of local codes and ordinances which regulate development and land use. The controls are managed by the Board of Commissioners with the support of the Planning Board and town's staff. Pine Knoll Shores does not have any extraterritorial jurisdiction. The following provides a summary of the town's land use -related codes and ordinances with the major sections of each defined. The numerical references (i.e., 3-1, 5-1, 6-1) are coded to the Town of Pine Knoll Shores Municipal Code. State of Emergency and Disaster Control 6-1 Declaration and Post Disaster Relief Plan 6-2 Agency (Post Disaster Recovery Agency) 6-3 Disaster Relief Plan Traffic 7-1 Definitions 7-2 Obedience to Traffic Regulations and Police Officers 7-3 Traffic Control Devices and Signals 7-4 Stopping, Standing, and Parking 7-5 Miscellaneous Regulations 7-6 Penalties for Parking Violations 7-7 Repeal Building and Housing 10-1 Code Adopted 10-2 Certificates of Occupancy 10-3 Residential Fence Occupancy 10-4 Satellite Receiving Dish 10-5 Housing Numbers - Numerical Street Address Fire Protection & Prevention 11-1 Fire Protection and Prevention Ordinance 11-2 Fire Hydrants Required 11-3 General Safety Requirements 11-4 Fire Hazards 11-5 Enforcement Streets and Sanitation 13-1 Construction, Repair, and Damage Sidewalks 13-2 Obstructing Streets and Sidewalks 13-3 Use and Cleanliness of Streets 13-4 Garbage and Trash Removal 13-5 Littering of Streets and I I-24 Flood Damage Prevention 14-1 Statutory Authorization, and Objectives 14-2 Definitions 14-3 General Provisions 14-4 Administration Findings of Facts, Purpose 14-5 Provisions for Flood Hazard Reduction Health 15-1 Debris from Construction Work 15-2 Privies and Septic Tanks 15-3 Sewage Treatment Plants Public Waters and Waterways 16-1 Definitions 16-2 Building Restrictions 16-3 General Regulations 16-4 Docking Powered Boats 16-5 Living Aboard 16-6 Surfing & Windsurfing Preservation of Beaches and Dunes 17-1 Definitions 17-2 Permit Required to Drive on Beach & Sand Dunes 17-3 Violations Signs 18-1 Title (Definitions) 18-2 Permits 18-3 Removal of Signs 18-4 Nonconforming Signs Minor Development Permits 19-1 Minor Development Permit Required Subdivision Regulations 20-1 General 20-2 Definition of Terms 20-3 Plat Preparation and Approval 20-4 Design Standards and Improvements 20-5 Administration Zoning 21-1 Legal Considerations 21-2 Definitions 21-3 Administration 21-4 Enforcement and Penalties 21-5 Changes and Amendment 21-6 General Provisions 21-7 Zoning Districts and Regulations 21-8 Accessory Uses 21-9 Fences and Walls I-25 Each code, ordinance, or land use -related planning document is defined by the following descriptions: State of Emergency and Disaster Control Under the terms of Chapter 6, Section 3 of the Pine Knoll Shores municipal code, the town adopted the Post Disaster Recovery Plan dated June 1, 1985. That document provides a recovery and evacuation plan which establishes policies and procedures designed to reduce the risks associated with future hurricanes. This plan will be updated as a part of the preparation of the 1992 land use plan. Traffic Chapter 7 of the municipal code defines regulatory authority and traffic controls designed to regulate traffic flow, park- ing, violation penalties, and traffic control devices and signals. The regulations apply to all public rights -of -way and are enforced by the town's police department. Building and Housing Chapter 10 of the code provides regulatory authority for the following: -- The location, design, materials, equipment, construction, reconstruction, alteration, repair, maintenance, moving, demolition, removal, use, and occupancy of every building or structure or any appurtenances connected or attached to such building or structure; -- The installation, erection, alteration, repair, use and maintenance of plumbing systems consisting of house sewers, building drains, waste and vent systems, hot and cold water supply systems, and all fixtures and appurtenances thereof; -- The installation, erection, alteration, repair, use and maintenance of mechanical systems consisting of heating, ventilating, air conditioning, and refrigeration systems, fuel burning equipment, and appurtenances thereof; -- The installation, erection, alteration, repair, use and maintenance of electrical systems and appurtenances thereof; -- The installation of insulation; -- The construction of fences; -- The location and use of satellite receiving dishes; -- The numbering of houses. Chapter 10 specifically adopts the following North Carolina State Codes: building, plumbing, heating and electrical. Inspection fees are established. I-26 Fire Protection and Prevention Chapter 11 provides for adoption of the National Fire Code. In addition, locational requirements for fire hydrants are defined. The Town of Pine Knoll Shores' Fire Chief is charged with enforcement responsibility. ' Streets and Sanitation Chapter 13 of the municipal code provides regulations for the construction, repair and damage of streets and sidewalks. Garbage and trash removal regulations are established and collection authority is vested with the town. Regulations and penalties to control littering are established. Flood Damage Prevention Chapter 14 of the municipal code provides regulations for flood damage prevention which are designed to promote the public health, safety and general welfare and to minimize public and private losses due to flood conditions. Specifically, the ' regulations are designed to: -- Restrict or prohibit uses which are dangerous to health, safety and property due to water or erosion hazards, or which result in damaging increases in erosion or in flood heights or velocities; -- Require that uses vulnerable to floods, including facili- ties which serve such uses, be protected against flood damage at the time of initial construction; -- Control the alteration of natural flood plains, stream channels, and natural protective barriers which are involved in the accommodation of flood waters; -- Control filling, grading, dredging, and other development which may increase erosion or flood damage; and -- Prevent or regulate the construction of flood barriers which will unnaturally divert flood waters or which may increase flood hazards to other lands. ' Penalties for violation of the regulations are established and the Town of Pine Knoll Shores Building Inspector is designated as the local administrator. Health Chapter 15 of the municipal code regulates the following: removal/disposal of debris from construction work, permitting and construction of privies and septic tanks, and construction of sewage treatment plants. The following should be noted: -- The only privies which are allowed are self-contained portable privies at building sites where no other restroom facility exists. I-27 -- Sewage treatment plants shall not be installed in residen- tial zones R-1, R-2, R-3, R-4, or recreational zones Rec.-2, Rec.-3. -- Any liability created by the construction and/or operation of a treatment plant shall be the sole responsibility of the treatment plant owner. The town's Building Inspector is responsible for ensuring compliance when building permits are issued. Public Waters and Waterways Chapter 16 of the Pine Knoll Shores municipal code provides building restrictions for piers, boat slips and boat basins. Maintenance requirements are defined for all bulkheads, docks, piers, or other structures located along waterways. In addition, controls are included for boat speed, anchoring, discharge, and dumping of waste, skiing or surfboarding behind boats, diving from bridges, and boat ramp construction. It should be noted that no permanent inclined structure for getting a boat in or out of the water shall be permitted unless it is owned by an association of owners for the benefit of all members of the association. Building permits are required for all construction regulated under this chapter. Preservation of Beaches and Dunes Chapter 17 of the municipal code regulates the driving of , vehicles on beaches and sand dunes. Permits are required for the driving of vehicles in dune and beach areas. Permitting is only allowed for the purpose of commercial fishing. As a pre- ' requisite to issuing a permit, the Town Clerk may require veri- fication that the permittee is actively engaged in commercial fishing, the verification to be either by production of validly executed income tax returns showing substantial income from commercial fishing, or a valid affidavit from a wholesale com- mercial fish purchaser verifying that the commercial fisherman has been, within the past twelve (12) months, actively engaged , in the sale of fish to the commercial fishing establishment. Signs ' Chapter 18 of the municipal code regulates the construction and placement of signs. These regulations are closely coordinated with the Town of Pine Knoll Shores zoning ordinance. Permits for sign construction are issued by the town's Building Inspector. Minor Development Permits Chapter 19 of the municipal code specifies that no construction , shall be permitted which requires a Minor Development Permit in accordance with North Carolina General Statutes 113A-118 until I-28 the town has issued a Minor Development Permit in accordance with the provisions of Article 7 or Chapter 113A of the North Carolina General Statutes, and the rules and regulations promulgated thereunder. The Building Inspector issues minor permits. NCGS 113A-118 defines a "minor development" (minor permit required) as any development other than a "major development" (major permit required). A "major development" is defined as follows: ' "A major development is any development which requires permission, licensing, approval, certification or authori- zation in any form from the Environmental Management ' Commission, the Department of Human Resources, the State Department of Economic and Community Development, the State Department of Administration, the North Carolina Mining Commission, the North Carolina Pesticides board, the North Carolina Sedimentation Control Board, or any federal agency or authority; or which occupies a land or water area in excess of 20 acres; or which contemplates drilling for or excavating natural resources on land or under water; or which occupies on a single parcel a structure or structures in excess of a ground area of 60,000 square feet." Subdivision Regulations ' Chapter 20 of the municipal code provides for adoption of the town's subdivision regulations. Those regulations provide for the orderly development of the municipality and its environs, for the coordination of streets within proposed subdivisions with existing or planned streets or with other public facili- ties; for the dedication or reservations of rights -of -way ease- ments for street and utility purposes; and for the distribution of population and traffic which shall avoid congestion and overcrowding, and which shall create conditions beneficial to or promotive of public health, safety, and the general welfare. ' Specifically, the regulations apply to the following conditions/circumstances: -- The combination or recombination of portions or previously ' platted lots where the total number of lots is not increased and the resultant lots are equal to or exceed the standards of the town as shown in its subdivision regula- tions. Any such combination or recombination of previously platted lots, permitted by this paragraph, shall be shown on a plat prepared by a registered surveyor and/or engi- neer. Said plat shall be presented to the Town Clerk for signature, and shall be recorded in the office of the Register of Deeds; -- The division of land into parcels greater than ten (10) acres where no street right-of-way dedication is involved; I-29 -- The public acquisition by purchase of strips of land for the widening or opening of streets; -- The division of a tract in single ownership whose entire area is no greater than two (2) acres into not more than three (3) lots, where no street right-of-way dedication is involved, and where the resultant lots are equal to or exceed the standards of the municipality, as shown in its subdivision regulations. The subdivision regulations are managed by the Planning Board and Board of Commissioners with the administrative support of the town's staff. Zoning Chapter 21 of the Pine Knoll Shores municipal code provides for adoption of.the town's zoning ordinance. The following provides the definition of the ordinance's purpose: "... to lessen congestion in the streets; to secure safety from fire, panic, and other dangers; to promote health and the general welfare; to provide adequate light and air; to prevent the overcrowding of land; to avoid undue concentra- tion of population; to facilitate the adequate provisions of transportation, sewage, parks, and other public require- ments; to conserve the value of buildings and encourage the most appropriate use of land throughout the corporate area; to protect the area ecology through full cooperation with county and state authorities ..." In order to regulate and limit the intensity of the use of lot areas; to regulate and determine the areas of open space surrounding buildings; to classify, regulate and restrict the location of certain trades; to regulate the height, size and the location of buildings; to regulate and control structures and uses designed for specified businesses, residential, and other uses, the Town of Pine Knoll Shores is hereby divided into zones of which there shall be thirteen (13) known as: Residential R-1 Residential R-2 Residential R-3 Residential R-4 Recreational 1 Recreational 2 Recreational 3 Multi -Family 1 Multi -Family 2 Commercial Office Professional Municipal Service Institutional The ordinance is consistent with and supports the town's 1987 land use plan. The town's Building Inspector is responsible for enforcement. I-30 1987 Town of Pine Knoll Shores Land Use Plan The existing Pine Knoll Shores land use plan was certified by the Coastal Resources Commission on July 24, 1987. The plan ' fully complied with the planning requirements as set forth in 15A NCAC 7B and supported or exceeded the State of North ' Carolina minimum use standards for areas of environmental concern as set forth in 15A NCAC 7H. The following provides a summary of the 1987 policy statements. It is emphasized that this is only a summary. Complete policy ' statements must be obtained from the 1987 land use plan. ' POLICY STATEMENT: Estuarine System Only water dependent uses will be permitted in coastal wetlands, estuarine water and public trust areas. POLICY STATEMENT: Ocean Hazard Areas All land uses in the Ocean Hazard category shall be consis- tent with the Pine Knoll Shores zoning ordinances which allow commercial and residential development setback 100 feet from the oceanside toe of the frontal dune or within 100 feet of the mean high water mark of the Atlantic Ocean. The town is committed to keeping the minimum building ' setback consistent with CAMA setback standards. The town does not, however, plan to become a financial partner in any major beach restoration program which may be ' proposed for the beach front areas, except in situations that affect the town as a whole. ' POLICY IMPLEMENTATION: Ocean Hazard Areas Pine Knoll Shores will continue to enforce its local zoning regulations which support the CAMA major and minor permit- ting system and the Corps of Engineers 404 dredge and fill permit program. POLICY STATEMENT: Development in Areas with Constraints It is the town's objective to see that future growth and building proceeds in a manner which will not jeopardize the fragile ecological environment that comprises this barrier ' island. The town will continue to control the type and extent of development which takes place in areas with natural constraints. POLICY IMPLEMENTATION: Development in Areas with Constraints (1) Enforcement of Town Ordinances Under existing local subdivision ordinances, all subdivision plans must be approved by the Planning ' Board and by the Board of Commissioners. , (2) Hurricane and Flood Evacuation Needs and Plans A disaster plan has been established. I-31 (3) Protection of Potable Water Supplies The Castle Hayne aquifer is the town's source of potable water. Development within town poses no direct threat to the quality or quantity of the water supply. (4) Use of Package Treatment Plants The town recognizes the problem of poorly maintained package plants and sees the need for the County Health Department to maintain adequate manpower for plant inspections. (5) Stormwater Runoff Zoning and subdivision regulations will be evaluated as planning tools to reduce stormwater impact on shellfish waters. (6) Marina and Floating Home Development There are no commercial marinas permitted by zoning ordinances. Overboard discharge of waste and overnight occupancy of boats within town waters are prohibited. (7) Industrial Impacts on Fraqile Areas There are no industrial facilities or major energy ' producing facilities in Pine Knoll Shores and none are permitted by the zoning ordinance. (8) Development Near the Estuarine Shoreline ' Development standards in the Pine Knoll Shores ordinances, which in some cases are more restrictive than CAMA, will continue to control future development , near the estuarine shoreline to minimize loss of private property and public resources. POLICY STATEMENT: Resource Production and Management The town will act to preserve and manage prime nursery areas, existing vegetation and maritime forests and will continue to protect the shorelines, improve water quality in the soundside, and prevent fouling of the fresh water supply. POLICY IMPLEMENTATION: Resource Production and Management Off -Road Vehicles The town continues to prohibit any non-commercial or non -emergency vehicular traffic on the beach area. POLICY STATEMENT: Economic and Community Development All of Pine Knoll Shores has been zoned, with the intent being to maintain a residential -recreational atmosphere throughout the town. I-32 ' The town is committed to preservation, not to intensive development. Efforts will continue to convert existing commercial zones to single-family residential zones. ' POLICY IMPLEMENTATION: Economic and Community Development a. Local Commitment to Providing Services to Development Before any building permit is issued in Pine Knoll Shores, all required services must be available. rNo participation in a regional sewage disposal plan is contemplated, as septic systems should be adequate for ' areas zoned for single-family dwellings. Refuse collection through contract with a private collection firm, with the cost borne from the basic property tax, will be continued. The town will continue to rely upon Carolina Water ' Service, the Carteret -Craven Electric Membership Corporation, and Carolina Telephone and Telegraph Company to expand utility facilities and services to meet the needs of the community as it continues to grow. POLICY STATEMENTS: Storm Hazard Mitigation b. Pine Knoll Shores will adhere to the standards set forth in CAMA and the FEMA regulations for land use ' and development standards in the Ocean Hazard AEC, Estuarine Shoreline AEC and the Flood Zones. d. The town will consider the redesign and construction of storm damaged facilities, public utilities and roadways and their replacement in terms of minimizing the likelihood of future storm related damage. ' In 1987, the 15A NCAC 7B planning guidelines specified the five general land use classifications of: Developed, Transition, Community, Rural, and Conservation. All lands within Pine Knoll Shores were classified as either Developed or Conser- vation and defined as follows: Developed Classification: "The purpose of the developed classification is to provide for continued development and redevelopment of existing areas which have experienced ' urban growth. These areas are currently urban in character where minimal undeveloped land remains and have in place or will soon have municipal or public services. Pine Knoll Shores is largely developed at this time with existing development on most large tracts and municipal services in place to service projected development on the remaining tracts." I-33 1 Conservation Classification: "The purpose of the conser- vation classification is to provide for the effective long- term management and protection of significant, limited, or irreplaceable areas. Management is needed due to the natural, cultural, recreational, scenic, or natural produc- tive values which are of local, regional, or state-wide concern. All CAMA areas of environmental concern which lie within the town are currently mapped in the conservation classification, including public trust waters, estuarine waters, coastal wetlands, wooded swamps, and ocean hazard areas. All private and public recreation areas and parks come under this classification, as does the largest undeveloped tract in the town, the Theodore Roosevelt Natural Area. The town has recently acquired a 10.6 acre parcel adjacent to the natural area which has been added to the conservation classification category within the town." 6. Effectiveness of the 1987 Land Use Plan and Policies Pine Knoll Shores believes that it has effectively implemented the policies and recommendations contained in the 1987 land use plan. Both the Planning Board and Board of Commissioners have regularly relied on the plan to guide general policy, zoning, subdivision, and other regulatory decisions. In particular, the town has emphasized implementation of the following policies: -- No commercial marinas are permitted. -- No non-commercial vehicles are allowed in dune and beach areas. -- Zoning and subdivision requests have been carefully reviewed to reduce the adverse effects of storm water runoff. -- The low -to -medium density residential character of the town , has been protected. -- The town has limited increases in commercially zoned properties. While the town has been attentive to the 1987 policies, most of those policies were generally worded and not specifically linked to the 15A NCAC 7H use standards for areas of environmental concern. During the preparation of the 1992 land use plan, the town endeavored to make its policy statements more specific, with clear linkages to the 15A NCAC 7H use standards. I-34 1 1 E. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES 1. Water Supply Carolina Water Service, a privately -owned company, supplies the Town of Pine Knoll Shores with water. Water storage is provided by two elevated reservoirs -- one 150,000 gallon and one 250,000 gallon with a 10,000 gallon pressure tank. On July 4, 1991, the maximum demand was 1,300,000 gallons per day of water supplied to Pine Knoll Shores. On July 4, 1990, peak demand for water was 1,200,000 gallons per day. The Fire Chief of Pine Knoll Shores believes that water pressure may not be adequate to provide fire protection if a serious fire occurred. However, the capacity of the town's system is well above the peak seasonal demands of the town. The following provides the system capacity by well: Well Number Capacity 1 270 gpm* 2 340 gpm 3 650 gpm 4 420 gpm 1,680 gpm *gallons per minute Source: Carolina Water Service; Town of.Pine Knoll Shores. According to Pine Knoll Shores' town officials, the water quality provided in 1992 by Carolina Water Service was adequate. However, the town has expressed concerns regarding line sizing, water pressure, and the water rates. The 1992 rates were higher than those charged in either Atlantic Beach or Emerald Isle. 2. Sewage Disposal There is no central sewage collection and treatment system in Pine Knoll Shores. The town is served by either individual septic tanks or package treatment plants. Table 17 provides a list of privately owned and operated package treatment plants in Pine Knoll Shores. I-35 Table 17 Private Package Treatment and Disposal Systems Regulated by the Carteret County Health Department Town of Pine Knoll Shores - 1990 Design Flow Name Gallons/Day Type Beachwalk Condominiums 17,340 Treatment Plant/Rotary Dist. Bogue Shores Club 12,000 Treatment Plant/Rotary Dist. Coral Bay West 10,000 Treatment Plant/Rotary Dist. McGinnis Point 38,600 Treatment Plant/Rotary Dist. Pine Knoll Townes 11,040 Treatment Plant/Rotary Dist. The Oceans 6,000 Treatment Plant/Rotary Dist. Ocean Terrace 11,520 Treatment Plant/Rotary Dist. Beacon's Reach 130,000 Treatment Plant/Conventional (3 plants total) Genesis Condominiums 30,500 Treatment Plant/Rotary Dist. Ocean Glen 32,500 Treatment Plant/Rotary Dist. Ocean Bay Villas 32,500 Treatment Plant/Rotary Dist. Source: Draft Environmental Impact Statement, Carteret County; N.C. Division of Environmental Management; Carteret County Division of Environmental Health. 3. Drainage Pine Knoll Shores has rarely experienced severe flooding. However, during heavy rainfall, localized flooding does occur on Oak Leaf, Juniper and Yaupon Drives and Willow Road. The town does not have a master drainage plan. The town is concerned with water quality within the canals located within Pine Knoll Shores and in the adjacent waters of Bogue Sound. In 1992, the North Carolina Division of Environmental Management contracted with Dr. Kirby Smith of the Duke Marine Laboratories in Beaufort, North Carolina, to conduct a water quality study for the canals and the adjacent waters of the Bogue Sound. 4. Solid Waste Disposal Refuse collection service is provided to the town by firm. Refuse is collected twice per week in residential once per week for businesses. However, adjustments are satisfy seasonal demand. a private ' areas, and made to Solid waste is disposed of in the Carteret County Landfill. The existing landfill is to be closed near the latter part of 1992 or beginning of 1993. After 1993, yard waste and debris will not be accepted at the landfill. Rapid growth has quickly filled the county site and suitable land in Carteret County is scarce. The following excerpt from the Pine Knoll Shores 1990-1991 Comprehen- sive Annual Financial Report provides additional information on the future solid waste disposal needs of Pine Knoll Shores and Carteret County: I-36 ' "Because of the high water table and lack of suitable land in eastern North Carolina, the sparse population, the cost of solid waste disposal systems, and the lack ' of financial support from state and federal sources, it became obvious a consolidation would be the most effective way to provide this necessary service. A tri-county cooperative effort is the result of nego- tiations between towns who use the landfills and the county, which must provide the landfill and comply with the mandates of SB 111." 1 Carteret, Craven and Pamlico counties are participating in a special sanitary district. This tri-county effort is requiring that municipalities within each county provide the needed funding. According to town administrators, Pine Knoll Shores can expect the cost of refuse collection and disposal to double in the coming year. In 1992, Pine Knoll Shores contracted with Waste Industries, Inc., for solid waste collection. The town must reduce its total volume of waste by 25% by January, 1993. In order to accomplish this, the town has established a recycling program. A collection site for recyclables is located behind the Pine Knoll Shores Municipal Building. However, in 1992, there was not a system in place for defining how much credit towards the 25% reduction the county should extend to Pine Knoll Shores. 5. Schools Pine Knoll Shores is served by the Carteret County School System. Kindergarten through third grade students attend Camp Glen School which is approximately seven miles away in Morehead City. Grades 3 through 5 attend Morehead Elementary School which is also approximately seven miles away in Morehead City. Grades 6 through 8 attend Morehead Middle School which is roughly eight miles away in Morehead City. West Carteret High School, approximately 12 miles away in Morehead City, serves grades 9 through 12. Table 18 provides detailed information on the schools serving Pine Knoll Shores. Based on the 1990 census, there were approximately 119 school age people residing in Pine Knoll Shores. Eighty-six of those would have attended middle or elementary schools. Thus, approximately 3.5% of Carteret County's total public school enrollment resided in Pine Knoll Shores. 1 1990-91 Annual Financial Reports. I-37 Table 18 Schools Serving Pine Knoll Shores - 1990 ' % Over/Under Enrollment Capacity _ Capacity Camp Glen School 615 667 - 8% Morehead Elementary School 700 700 0 Morehead Middle School 590 800* -36% West Carteret High School 1,439 900 +370 Source: Carteret County Board of Education; Holland Consulting Planners *Morehead Middle School is currently expanding its facilities. Expansion is expected to be complete by January, 1992. Beyond the public school level, there are three community colleges located in reasonably close proximity to Pine Knoll Shores -- Carteret Community College in Morehead City, Coastal Carolina Community College in Jacksonville, and Craven Community College in New Bern. 6. Transportation N.C. Highway 58 is the only "major" thoroughfare in Pine Knoll Shores. The town is linked to the mainland over Bogue Sound by the B. Cameron Langston Bridge in Emerald Isle or the Atlantic Beach Bridge. In April, 1990, the North Carolina Department of Transportation (NCDOT) conducted a traffic count on N.C. 58 just west of the Atlantic Beach Bridge. The study revealed an average daily traffic count of 19,600 vehicles. Unfortunately, it cannot be assumed that these vehicles actually entered Pine Knoll Shores town limits. Average daily traffic counts within the town limits are currently' unavailable. However, due to increased traffic congestion, NCDOT believes that conversion of N.C. 58 from a two-lane to a four -lane road is necessary. Powell Bill funding for Pine Knoll Shores is based on 11.1 miles of locally maintained roads. All roads in Pine Knoll Shores appear to be in good condition. 7. Police , The Town of Pine Knoll Shores maintains a fully -staffed police department. There are currently six officers and the Chief of ' Police. The town maintains five patrol cars. In addition, the town has an emergency four-wheel drive vehicle. The four-wheel vehicle is shared by the police, fire and rescue departments. , Constant training is provided for police officers. The town feels that police service is adequate to serve the town's needs. I-38 1 ' 8. Fire The Town of Pine Knoll Shores maintains a volunteer fire ' department. The Chief of Police is the Fire Chief. The fire station is located at the Town Hall. The town owns two pumpers. One pumper has a maximum water capacity of 750 gallons. The other pumper has a maximum water capacity of 250 gallons. In addition, the town has a fire protection mutual aide agreement with Atlantic Beach, Salter Path, Emerald Isle, and Morehead City. The fire department has an Insurance Safety Organization (ISO) rating of 7. ' The town feels that fire protection is adequate. 9. Emergency Services ' The Pine Knoll Shores Volunteer Rescue Squad provides ambulance services for the town. The rescue squad is equipped with two ambulances. The rescue squad is comprised of 22 volunteers and the members of the police department. If necessary, both the Coast Guard and Cherry Point Marine Corps Air Station personnel provide emergency services support. 10. Recreation The town has no public beach or sound access points. No boat ' ramps are provided for the general public. Boat launching is per- mitted only for those belonging to a town homeowners' association. ' Major sources of recreation available to the public include the following: the Iron Steamer Fishing Pier, four tennis courts, and an 18-hole golf course, and the North Carolina Aquarium. The golf ' course and tennis courts are generally open to the public for a , fee. Private community parks are located throughout the town for homeowners. 11. Electrical Distribution The Town of Pine Knoll Shores is provided electrical service by ' the Carteret Craven EMC. The town has never experienced any "major" power shortage problem or "brown" outs. 12. Cable Television Cable television service is provided by Vision Cable. The cable system provides service to approximately 950 customers. 13. Administration The Town of Pine Knoll Shores maintains a Mayor - Board of ' Commissioners form of government. There are currently 11 full-time employees and one part-time employee. Pine Knoll Shores has a Planning Board consisting of eight members, a Board of Adjustment consisting of nine members, and a Community Appearance Committee consisting of seven members. Pine Knoll Shores' administrative capabilities are adequate to serve the town's needs. I-39 8'. DEVELOPMENT CONSTRAINTS: LAND SUITABILITY 1. Topography/Geology The land within Pine Knoll Shores ranges from flat along shore- lines and some interior areas to rolling, undulating topography within the dune areas. Elevation generally ranges from 0 to 16/17 feet above sea level. Normally the highest elevations above sea level are found in the Newhan soil associations. These higher elevations are concentrated on a ridge which generally lies along the route of Salter Path Road. The soil association locations are provided on Map 3. The majority of the town's land has slopes within the 0 to 8 percent range. However, within some areas, slopes may be as great as 30 percent. The steepest slopes are found in the Beaches-Newhan, Fripp fine sand, Newhan fine sand, and Newhan Corolla complex soils. The greatest concentration of slopes in the 30 percent range are found along the frontal dunes in the Beaches-Newhan complex soils. Carteret County is underlain by an eastward -thickening wedge of sedimentary deposits of Pleistocene -age, ranging from 2,000 feet thick in the northwest portions of the county to almost 7,000 feet thick beneath the easternmost sections of offshore strand. Because of the depth of the surficial sand/silaceous deposits, little is known of the composition of underlying deposits. Well logs indi- cate that shell fragments and calcareous material are consolidated into a limestone at a depth of less than 120 feet west of Morehead City, and at increasing depths further eastward. Microfossils obtained from some well samples indicate that the uppermost consol- idated limestone is probably part of the Yorktown formation. The Carolina Water Service Company obtains water from wells that are supplied by an aquifer which extends westward under Carteret County. The town has never experienced a water supply shortage. However, salt water intrusion may be an increasing concern as demand for water grows. About 2,500 square miles of the Castle Hayne aquifer, including the portion underlying Carteret County, have been -designated as a capacity use area by the N.C. Groundwater Section due to large (68 MGD in 1986) groundwater withdrawals by the Texas Gulf phosphate mine near Aurora. A capacity use area is defined as an area where the use of water resources threatens to exceed the replenishment ability to the extent that regulation may be required. The United States Geological Survey would be willing to under- take a two to three-year study of the limestone aquifer in Carteret County if requested to do so by the Carteret County Board of Commissioners or one or more of the county's towns. The cost would be shared 50% by the federal government and 50o by local govern- ment(s). The cost of the study could be $500,000 or higher, depending on time and drilling demands. Information from this study would be extremely useful in determining optimum locations for future water wells, and estimating whether or not the ground- water supply within Carteret County will meet demand throughout the planning period. I-40 ' 2. Flood Hazard Areas While large areas of Pine Knoll Shores lie within the 100-year floodplain, the greatest threat is flooding resulting from storm ' surge and local ponding of water. Approximately 15 to 20 percent of the town's land area lies at ten feet above mean sea level or ' less and is potentially subject to flooding. The greatest storm surge impact will occur from hurricanes. Map 2 shows the general areas of Pine Knoll Shores which may be ' affected by hurricane -generated storm surge. The various cate- gories of storm surge areas are defined as follows: Category 1. Winds of 74 to 95 miles per hour. Damage pri- ' marily to shrubbery, trees, foliage, and unanchored mobile homes. No appreciable wind damage to other structures. Some ' damage to poorly constructed signs. Storm surge possibly 4 to 5 feet above normal. Low-lying roads inundated, minor pier damage, some small craft in exposed anchorage torn from moorings. ' Category 2. Winds of 96 to 110 miles per hour. Considerable damage to shrubbery and tree foliage; some trees blown down. Major damage to exposed mobile homes. Extensive damage to poorly constructed signs. Some damage to roofing materials of buildings; some window and door damage. No major wind damage to buildings. Storm surge possibly 6 to 8 feet above ' normal. Coastal roads and low-lying escape routes inland cut by rising water 2 to 4 hours before arrival of hurricane center. Considerable damage to piers. Marinas flooded. Small craft in unprotected anchorages torn from moorings. ' Evacuation of some shoreline residences and low-lying island areas required. Category 3. Winds of 111 to 130 miles per hour. Foliage torn from trees; large trees blown down. Practically all poorly constructed signs blown down. Some damage to roofing materials of buildings; some window and door damage. Some ' structural damage to small buildings. Mobile homes des- troyed. Storm surge possibly 9 to 12 feet above normal. Serious flooding at coast and many smaller structures near ' coast destroyed; larger structures near coast damaged by battering waves and floating debris. Low-lying escape routes inland cut by rising water 3 to 5 hours before hurricane ' center arrives. Approximately 25% of Pine Knoll Shores could be flooded. Category 4. Winds of 131 to 155 miles per hour. Shrubs and ' trees blown down; all signs down. Extensive damage to roof- ing materials, windows, and doors. Complete failure of roofs on many small residences. Complete destruction of mobile homes. Storm surge possibly 13 to 18 feet above normal. Major damage to lower floors of structures near shore due to flooding and battering by waves and floating debris. Low- I-41 The preparation of this map was financed In part through a grant provided by the North Carolina Coastal Management Program, throgh funds provided by the Coastal Zone Management Act of 1972, as amended, which Is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Adminlslratlon. i i I NOTE: This map may not be used for exact locations. In -field verifications of flood hazard areas are required. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • M • •• • • • • •• Y • • • • • • • • • • • • • • • • • ♦ • • • • ♦ • • • • • • • • • • • • • • • • • • • 1 1'• • • ♦ ♦ • ••♦.• • ♦ • • • • •• • ••• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • H 1 I � IN I I I I CORPORATE LIMIT t LEGEND _ CATEGORY I-2 SURGE AREA PINE KNOLL SHORES CATEGORY 3. ADDITIONAL SURGE AREA GENERAL DELINEATION FLOOD HAZARD AREAS O CATEGORY 4-5 ADDITIONAL SURGE AREA MAP 2 O 112 1 2 SCALE IN MILES ' lying escape routes inland cut by rising water 3 to 5 hours before hurricane center arrives. Major erosion of.beaches. Over 40% of Pine Knoll Shores could be flooded. ' Category 5. Winds greater than 155 miles per hour. Shrubs and trees blown down; considerable damage to roofs of build- ings; all signs down. Very severe and extensive damage to windows and doors. Complete failure of roofs on many resi- dences and industrial buildings. Extensive shattering of glass in windows and doors. Some complete building fail- ures. Small buildings overturned or blown away. Complete destruction of mobile homes. Storm surge possibly greater than 18 feet above normal. Major damage to lower floors of all structures less than 15 feet above sea level. Low-lying ' escape routes inland cut by.rising water 3 to 5 hours before hurricane center arrives. Over 70% of Pine Knoll Shores ' could be flooded. The town also suffers from intermittent flooding from rainfall and storm water runoff. The soil associations shown on Map 3 provide an indication of the locations of high water table areas. ' The water table depths, flooding frequency, and permeability rates are provided in Table 19. ' Flooding resulting from sea level rise may be a long-term problem. Over the last 100 years, the sea level has risen approx- imately one foot. Most experts agree that the rate of sea level rise will increase over the next one hundred years. The maximum increase has been forecast to be as much as four to seven feet. An increase of that magnitude would be disastrous to Pine Knoll Shores. Approximately 20% or more of the town could be inundated. The impact of sea level rise has serious adverse transportation and access implications for all of Bogue Banks. Many inland Carteret County roads could be inundated and impede access to Bogue Banks. ' The rate of rise should be carefully monitored. 3. Soils ' A detailed soils survey of Carteret County has been completed by the Soil Conservation Service. Based on that survey, there are nine different soil associations located within Pine Knoll Shores. These associations are delineated on Map 3 and their conditions for site development are provided in Table 20. Most soils within Pine Knoll Shores have some limitations to development. I-43 ■ 1 . \� °s \ �o • • G) MCGINNIS POINT43 1. e � eue■ \\\ ", ' 9 ° • :9 Y"ON eee• p "tsy. a i9 ®' ,. 9 •0' a®®• a �° •;off•', �fV p p O O O p° ' , OJf �f6T 9� tt 9: p ° - __ - - r• __ -aee ama _ ' ® e • •'• • ei� s Fe a m a N e T ip • ° - '--r-r ° Ir 8 O n 0 0 9 8 0 9'0�9 0® 0 6® e•. 0 0 0 0 Ok0'©F® DSO O .... fl ,�' i -O' p O O•r0 O C 41. --e`e..ee r OCEAN PINE KNOLL TOwNES O` . TERRACE ' CS II ' T r Beare■ ...».....a1_/-f EAST END A T L A N T I C O C E A N cALTER PATH ROAD (N.C.58) — KEY TO SOIL TYPES MAP SYMBOL NAME Bn BEACHES-NEWHAN COMPLEX CI CARTERET SAND, LOW Co COROLLA FINE SAND Du DUCKSTON FINE SAND Fr FRIPP FINE SAND Ch CARTERET SAND, HIGH Nh NEWHAN FINE SAND Nc NEWHAN-COROLLA COMPLEX Ne NEWHAN-URBAN LAND COMPLEX NOTE: THIS MAP IS BASED ON INFORMATION FROM THE SOIL SURVEY OF CARTERET COUNTY, NORTH CAROLINA, PRODUCED BY THE USDA SOIL CONSERVATION SERVICE. 0 100 200 300 600 900 FT. SCALE TOWN OF PINE KNOLL SNORES SOILS MAP. MAP 3 I-45 iT- CENTER w.. N�//n r, •-tern V� in 0 KEY TO SOIL TYPES - MAP SYMBOL NAME Bn BEACHES- NEWHAN COMPLEX Cl CARTERET SAND, LOW Co - COROLLA -FINE SAND Du DUCKSTON FINE SAND Fr FRIPP FINE SAND Ch CARTERET SAND, HIGH Nh NEWHAN FINE SAND Nc NEWHAN-COROLLA COMPLEX Ne NEWHAN-URBAN LAND COMPLEX E U 6 0 8 F. N U 0 5 [A[Ia Nc CH NOTE: THIS MAP IS BASED ON INFORMATION FROM -01 THE SOIL SURVEY OF CARTERET COUNTY, /- N C I rr4N D NORTH CAROLINA, PRODUCED BY THE USDA s ems.-- SOIL CONSERVATION SERVICE. "i- t/ "'"'• H ' N RCS CENTER 'g / •oattrt[r r.orr rrt C .'o p 100 200 300 600 900 FT. -D • SCALE ��/ Nc r`••r't '►„fE.r. rt1r e i . ••rpe nterteru e. CH [tA00 Du O re r.J ,M i� I e Yflt so. - v Nc J Du n D �i N. C DEPT. of ADMINISTRATION CH Nc o r) CL Du _-[tr,o.r W£5TPOR C\ J I K/•OL V GE O S`tlJ I y O� F/DOt£RS 0 L C' ' O a t ♦J WALK ,r O r - - D u „y tr.tr � . i � , / I ueoor n Q l::• \���\� �} all `h—eJ� 0 / �R,D E /� 'OJ J ♦�--. � (�' � ► , `t; Q' • `j-� •7 /J[,/V$���A� G \` \'� . f J J ° �a EJ as J� JJ ✓ O/ �` ..nJs s•.r Y. N • ti .�. I I 1 r FA_ O JJ rJ O a I N I N C ..,1•.N• O O 0... — N I r e �{/^)�)�1 � ..:•.w• I :A •.,.% � J T COtH O '`J I O � •` .• I•.r I.iI1M1 ■• NNr. I I :. ItIN I -r •• ra.r ✓f. {•( urool ♦ a•INu I •nnN r Jnr 'L^ / C RA R V• �� :: o�u�N •. ur..n �� —I I — SOO• — —_ — — •---- —_ leo• rvrr[e sew[ I I— ` �' J S CO AL OlC E 2 - �� r,J O O ' O ` r� J Oi -- - �" '— ec r •.. nr.0 J O O a l`. J [ s O r. O ,a O Oi O, lO ''.,. Y• f E L K / - .Y ... leo• [vn[.. te.[ ■ r+••rr� SALTER PATH ROAO - sr• WESrPORr 2 _ _ 1�14'167" le'a IIA [. 1 • •. •r• r• [[r••[.'[ a 7[F^• • Leo SALTER PATH ROAD °O too [oo °° w _ roe l00' _�~—T--�.~`- - I '-' —_ .. a _ L1J .v� d pe I / L• ' °OL p 0 ® ® OOVE SNORES yJ"o:" •[■ SEA OCEANS GENESIS - _ ^ \� ® ® o r r `�4 � MNAL IAr M B n • ^J/, ` V-'EAN WVE �/ /'//tea`~ j�c(I s.cn1 cr.1 °.un• = . act.. e.[ �/ ATLANTIC • O C E A N WEST END Du TOWN OF PINE KNOLL SHORES OCEAN TERRACE SOILS MAP MAP 3 I-44 Table 19 Town of Pine Knoll Shores Soil Susceptibility to Flooding Map Depth to Seasonal Symbol Soil Types High Water Table Flooding Bn Beaches-Newhan Beach - 0 to 3.0' Frequent Complex Foredunes 6.0' Rare Cl Carteret sand, 0 to 3.0' Frequent (daily) low Permeability Slope Rapid 6.311/hr. 0-30 Rapid 6.3"/hr. - Co Corolla fine sand 1.5 to 3.0' Rare to Common Very rapid - Du Duckstone fine sand Fr Fripp fine sand H Ch Carteret sand, high Nh Newhan fine sand Nc Newhan-Corolla Complex Ne Newhan Urban Land Complex Storm Tides 20"/hr. 1.0 to 2.0' Rare to Common Very rapid - Storm Tides 20"/hr. 6.0' Rare Storm Tides Rapid 6.311/hr. 2-30 1.0 to 3.0' Frequent (monthly) Rapid 6.311/hr. - 6.0' None Very rapid 2-30 20"/hr. ----- See ratings for individual soil ----- 0-30 ----- See ratings for individual soil ----- 0-8 Source: Soil Survey of Carteret County, North Carolina, United States Department of Agriculture, Soil Conservation Service. Table 20 Town of Pine Knoll Shores Soil Associations Degree and Kind of Limitation for Stated Use Map Septic Tank Symbol Soil Types Dwellings Streets & Roads Filter Field Bn Beaches-Newhan Very severe/ Very severe/ Very severe/ Complex flooding flooding flooding Cl Carteret sand, Very severe/ Very severe/ Very severe/ low flooding/wet flooding/wet flooding/wet Co Corolla fine sand Severe/wet Severe/wet Severe/wetl Du Duckstone Severe/wet Severe/wet Severe/wetl fine sand Fr i Fripp fine sand Severe floods Moderate floods Slightl Ch Carteret sand, Very severe/ Very severe/ Very severe/ high flooding/wet flooding/wet flooding/wet Nh Newhan fine sand Slight Slight Slightl Nc Newhan-Corolla ----- See ratings for individual soil ----- Complex Ne Newhan Urban ----- See ratings for individual soil ----- Land Complex l The sandy soils are highly pervious with questionable filtering capacities. Thus, contamination of groundwater is possible. Source: Soil Survey of Carteret County, North Carolina, United Stated Department of Agriculture, Soil Conservation Service. 4. Man-made Hazards/Restrictions There are not any significant man-made hazards located in Pine Knoll Shores. The town maintains the only fuel storage tank. This is an above -ground 4,000 gallon tank which is diked. The tank was constructed in 1991 to replace a submerged tank. There had been a minor spill from the submerged tank. However, the town had a detailed clean-up study prepared. In late 1991, monitoring of the spill was continuing. There are not any retail or wholesale fuel or chemical storage tanks. There was not any offshore oil exploration or drilling underway in 1991. However, future exploration and/or drilling could pose a threat for the Pine Knoll Shores beaches. ' S. Fragile Areas In coastal North Carolina, fragile areas are considered to ' include coastal wetlands, ocean hazard areas, shorelines, estuarine waters and shorelines, public trust waters, complex natural areas, areas sustaining remnant species, unique geological formations, ' registered natural landmarks, swamps, prime wildlife habitats, areas of excessive slope, areas of excessive erosion, scenic points, archaeological sites, historical sites, and 404 wetlands. While not identified as fragile areas in the 15A NCAC 7H Use Standards, maritime forests and outstanding resource waters (ORWs) should also be considered fragile areas. Pine Knoll Shores' corporate limits include or are adjacent to estuarine waters and ' shorelines, coastal wetlands, public trust waters, ocean hazard areas, maritime forests, 404 wetlands, ORWs, archaeological sites, excessive slopes, and excessive erosion areas. Map 4 provides a delineation of the Fragile Areas. These are areas which could easily be damaged or destroyed by inappropriate or poorly planned development. ' a) Coastal Wetlands The coastal wetlands are generally delineated on Map 4, Areas of Environmental Concern. However, it is emphasized that the specific locations of coastal wetlands can be determined only through on -site investigation and analysis. Coastal wetlands are defined as salt marshes regularly- or irregularly -flooded by tides ' including wind tides, provided this shall not include hurricane or tropical storm tides. These areas must contain at least one, but not necessarily all of the following marsh plant species: Cord - grass, Black Needlerush, Glasswort, Salt Grass, Sea Lavendar, Bulrush, Saw Grass, Cat -tail, Salt Meadow Grass, and Salt Reed Grass. The coastal wetlands are vital to the complex food chain found in estuaries. They provide marine nursery areas and are ' essential to a sound commercial fishing industry. Coastal wetlands also serve as barriers against flood damage and control erosion ' between the estuary and uplands. I-48 rRINI r Y CENTER Col., C.. z __eve z Z� z N, LEGEND AREAS OF ENVIRONMENTAL CONCERN COASTAL WETLANDS Yr- LOCATIONS' (APPtIVAIWI- '61 . . EXACT LOCATIONS MUST BE ...... DETERMINED THROUGH IN -FIELD VERIFICATIONS.) OCEAN HAZARD AREAS v 2. eta +OCEAN HAZARD AREAS ARE THOSE 0 AREAS DEFINED BY 15A NCAC 7H SECTION.0300. THESE AREAS INCLUDE ALL BEACHES, PRIMARY DUNES, AND FRONTAL DUNES AND OTHER AREAS IN WHICH GEO- Z LOGIC. VEGETATIVE AND SOIL CONDITIONS INDICATE A Cx, SUBSTANTIAL POSSIBILITY OF A 5, EXCESSIVE EXPANSION OR FLOOD ' . '� -4 -b IN x DAMAGE. C, 3. ESTUARINE SHORELINE AREAS - IN SHORELINE A 80 T fatktk.-�.- e5- S CLASSIFIED CONTIGUOUS TO WATER tJ'a'7, AREAS NOT CONTIG• AS OUTSTANDING RESOURCE WATERS BY THE ENVIRONMENTAL MANAGEMENT COMMISSION. ALL LAND 75 FEET LANDWARD FROM THE MEAN HIGH WATER LEVEL OR NORMAL WATER LEVEL ARE JJ 2, CONSIDERED TO BE ESTUARINE SHORELINES. ERMINED THROUGH J, EXACT LOCATIONS MUST BE DET -FIELD VERIFICATIONS. A� J.4 f R005fVfL r so,r rr IN 104, jj. ESTUARINE WATERS AREAS 1;j j'��j �, ." I .. j I . 11;., 1- -1 .',J i.') 4. PUBLIC TRUST AND jr,-L, , —� 1 .0 1., . . ALL WATERS UNDER THE JURISDICTION OF "r -I,j j, ? STUARINE PINE KNOLL SHORES ARE EITHER E Y4i"�5.i. 4"4 WATERS OR PUBLIC TRUST AREAS AS DEFINED BY J�i • 15A NCAC 7H.0206 ESTUARINE WATERS AND.0207 ld. _y, 7 f,-n nq'-w. V, J.— UBLIC TRUST AREAS. P 4 e.L.,53* � - -* . -ps j 0. VI i's OTHER FRAGILE AREA J jj7 1700 6 X MARITIME FORESTS j 01 ITT, :77�77_11 E LOCATIONS; (APPROXIMAT EXACT LOCAT IONS MUST BE J;,. 1j. 0 I JCJ j 'i I ?I T-r, I i ae DET ERMINED THROUGH IN -FIELD 3 4 I jZO i", �-j I VERIFICATIONS.) rJ 71, ,i4 � j. Iu; z- T", 10 h) %; v, t. -7, J, .1 :- �� . .", 'j. ", ;. , " ""'Al j tI pl Ii J, i p -A j-, PINE KAAOL Is ICA 7, J. J., I ��'j j CS rPOR 7,; wEstpoor I —TRS 1A je s rj J, ZOOL.E ,7j, �.,T% HAL • L,� u tsor r A , I(J.G) LAJ. i ?ji. p-I vr. LAf00 O z V_ F r ij:: IJ. .1 yl (-rk ?J:4 ec C. `2 Soo, 6D, A5 ,)I In Oln4 r�)J@ ) I WES)"PORT 2 TOWN OF FINE KNOLL SHORES AREAS OF ENVIRONMENTAL CONCERN AND OTHER FRAGILE AREAS 300, r. OR A RIVJ'yE SALTER PATH ROAD . . . . . 200' OCEAN TERRACE go& 300 CO 4L 0, MAME01 GENESIS OCEANS a PICA "'BOGUE SHOP '40 EG nq n u. I DI ES a.. d I BEACHWALK Z SUN SALT WHALER BAY v T ,A 1 ",4, ER PATH ROAD 4 4 E9 0 .A . ...... I (Eli G, (.C, 0 6 , -.-. '. ; .. "" 4 - v 4 1, 5 r17 IC "VILA Orr A :1A 0 A �4 C3 A-8-C .9 &4 W V. oc v 4 ta I " A � , .�: - - I. , < 1;4 4 V'A I -A A%C I?" ^✓A --t 1 7 V q A 11 4 . - 1. . ^, " " V11 A 41 V"t vV v VA 4 THE PREPARATION OF THIS MAP WAS FINANCED IN PART L0 THROUGH A GRANT PROVIDED BY THE NORTH CAROLINA 'r v A. COASTAL MANAGEMENT PROGRAM THROUGH FUNDS ATLANTIC'OCEAN WEST END I PROVIDED BY THE COASTAL ZONE MANAGEMENT ACT OF 1972, AS AMENDED, WHICH IS ADMINISTERED BY THE OFFICE OF OCEAN AND COASTAL RESOURCE MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. C 10C 200 '30C 600 900 F7. SCALE MAP 4 1-49 LEGEND AREAS OF ENVIRONMENTAL CONCERN COASTAL WETLANDS (APPROXIMATE LOCATIONS; EXACT LOCATIONS MUST BE >ouao DETERMINED THROUGH IN -FIELD. VERIFICATIONS.) r SOUND I �— - - \ 2 .� `- -- ,_ti OCEAN HAZARD AREAS 3 �-\, + •^>a„� OCEAN HAZARD AREAS ARE THOSE_ _ AREAS DEFINED BY 15A NCAC 7H o O ° a: f _ O m S m" SECTION .0300. THESE AREAS ROGUE o 1 ` \ ti9 �/ j`„ A• >• ® O = ''°,�/� , _ _ a--- — — — -� INCLUDE ALL BEACHES, PRIMARY O,' ® + ©[® 3�9 I ' I ©'`'� © _O I » �' » t '� 7.- I� I t =- 'i:7 O iJ O jO O O i( ! \ I I — i �= - DUNES, AND FRONTAL DUNES AND I r: •. `i /, - �, •' ® ©. - —�--- --T— - G - � J ;, •, i a ♦ � � � p p OTHER AREAS IN WHICH GEO- i ©t -- _ - Q O = I (Q p p .t� s 9 ` - - -I:-•_ r.r_,.•, . __ __- __ 4 LOGIC, VEGETATIVE AND SOIL \ � r_ — \ 6 , .. � 0 ; - O� o o .. � -. • - - I ' O O O O � - O + O I -- - ---- _ _ \ ...... O� � p • ; ; p O I O CONDITIONS INDICATE A •� * O Q Y. . _ _ - Q �..:\ .... -> :r._ - - - - - - - -, 0 _ -'� :+• ` I 9 - AL POSSIBILITY McGINNIS POINT ' ! Q l _ -- - - -- I e. , r, Q--' O� • ';,O g Y o.nt.r oast �.•u/' I: � r � .., O �•'p� O � EXCESSIVESUBSTANTEXPANSION ROFLOOD kf ®f ' ♦• . Ir'�1 4 O p< r K Q' C / ' i - r P p; .,.� O .�' ,O O ! \\[ O O p ,i' Np�`* _ I DAMAGE. e■Ir[ O' Yp' ®� O tree ■ I 0 m .• 1- r _ s I �I O--" 0+ 1 O� O O ' e t>„ G, O , O � t i� � t, O O• O � ' . O i3; C -_..,- i 3. ESTUARINE SHORELINE AREAS - IN SHORELINE .Atl■ AREF.S NOT CONTIGUOUS TO WATERS CLASSIFIED AS OUTSTANDING RESOURCE WATERS BY THE o r fl 1' ® O�_• ® i� Q• :g`�' © O 't," O �a i t0i �p ip i0'1.i I a_ E I ENVI, '• 8 \ I RONMENTAL MANAGEMENT COMMISSION. ALL r 0a. X'.S}�+«i `�O ® [ O p o, _ - - - O O O O O O 'O p Q 'e t I p > p Q r r' 'f I LAND 75 FEET LANDWARD FROM THE MEAN HIGH O• ' 4rf . p pt ['r er • V O . ' O i > o t O . O O ; `• O J `= . J \ /'/ WATER LEVEL OR NORMAL WATER LEVEL ARE _ - : `• °,, O 0— Q ♦ CONSIDERED TO BE ESTUARINE SHORELINES. Q' ' O EXACT LOCATIONS MUST BE DETERMINED THROUGH � O ©•�,._ ' 0 •-1,• A , O "•� -�- _ � ... oast •. © . � g' 0 Of O • O O - n � -/ � O 1 ,p; © © ',v. v�© i e. _�.' a•'.® rb, ar• -�. _.• - .. _ - '"p A O O t O C�•• , �. O _p 0} .i . / 0 • A f � . ® -+-• • p '� O ,O Q _. _ _ _ , ' IN -FIELD VERIFICATIONS. p •-i ©; !�:.•. ' �' -- .. �O ® �®` ®'• �O � CCU O ® � t O t :p O O: O• J: O _ - --- \ r r - V �J; GM[tTaV, • i9 . e ® ,© �' p_*e O l.:->__ _ ✓p r• a - ... •• S 'Q.' 1.P O. •' 'O Q�O' _ __ _ ♦ _� _ 6 � 1 �' __ ,© _ - .e e ,.•' �rt'•Q y., 'r p.. . a - tom' pL,VI• • • - -_ / �� rF; i; O A O 9� ®� * . •� ' O © O >� Y .• O 9 • 9 # .' G♦ © �Di ,.ant GT : GT•at't - L -`^ ' » --\ `r a a % 4. PUBLIC TRUST AND ESTUARINE WATERS AREAS - >� CTION OF 0 , � `p s `, a, •.,Q• � � a • ©... _.. '►p•,• _ ,. } O O ! O • � J �UBRMSIS'JW� ._ \ O :� ®' p O NJ. ' , ; �1 •••• I PINE NOLL SHORES ARE EITHERALL WATERS UNDER THE ESTUARINE 4 t -�'l ©, 9 w•r►[r a '® �� Q» O ® i 0+ r +e_ ,S a� p a J. `O' 4+0 O r ;O O O �Lr•��« , �` e..n.a .e.•ar n , ' ■1•t►rAr ® a •� A � > >• 0+ •'J' O, �/ ., •� M O•p, �i O � !`. / � I " WATERS OR PUBLIC TRUST AREAS AS DEFINED BY • 4 9; O }, tr -� � ® ®'; ,e;A` t° � '•a p r i/ '•r;� •s0 ,ir 9 •fyal f• ao•r,9 IO -•.O�.•o,�-� •yeI■ctt© •„o•Fo-® © •,ti•�• p O ©'. '© ! O; OO p' O• }�J Ili; � 15A NCAC 7H.0206 ESTUARINE WATERS AND .0207 a O• / If PUBLIC TRUST AREAS. i o io a e _o 0 0 0 �♦ ,, \ ly s n' 6 1fy• c••°• O- ®tt O m •� i O O �® p,` . Lco"� O n` W p'. 01 G ; O O Q i; \ f i = r8i 9 to•lett< ° + r 0 i0 ® - `'• .It , 6 e© 9 • O '©. w. ``o+i `, p ''" O O i ` / /O! • a .•- - ,®' ®', p � : p - ' �< p. � - ' •,.,. �-� 'o . -- .;,..� O • ; O O ,` \ � OTHER FRAGILE AREAS Y 7 ti • O •® -® ,•cA L••a p p .� O e p O O '. }-1. , .,,T MARITIME FORESTS V /1 O• O` .v � - • O ra •,.• E e , i j � lO . 'I,�:_—'� Sy'_' _ ® 9 .. •,' O ` _ ^� !3: ' O p f/u • ' "J (APPROXIMATE LOCATIONS; ' L i i - .e t .' `• O - . <• ®�. • ®'' r-�„ -. O• is BILL 1 _• L, Q 9 ® 1: - ., s,. p, p i g O O O ►® O: i O p% i O• i O> N Sl/BD/V{S/A / � } ® i�® O ® O m O O O O � m •S ©- a 'i 'O e ® •9 ® - CN/t1ST ,/, lt�/// ,/ [�,,,,/�/ �[/ [11 \ �;.iv �R' -;, -- EXACT LOCATIONS MUST BE Y' u rp r • e ® ' Q Ic u J J ' i p yy DETERMINEDTIInOUG1I IN-f ICI-D J _ ,y r e 0• - `9 O O a a i W - _e _ . '� Gf�Y.i♦ J tr ©-J---�-• �i _r _ia. _ ai .i. .wa -- _) ���`` :�J (71 i i (l ■ ■ 'l ' ,}' 1�� Q n O ®�U •Cal �`- p vt y(� .a•�. war-- H O ->c,l _ -_® ri... : ; r ' Y .f✓ `LJ -\�i •..ar. .... AOp ; �.. t e t t . _ _ ;r - - •' ! •`.- ' o - e / _ - - a O }: �r v �I ►..� (�`-- u,� VCfiIPICATI0Pl5.) EEC t� i ® a GT, 11 ' , • 1 I 1. ' a �� ___r© 1 U eU — C� , : , !� �..,_� kill J_rI n o ` 6T a■r r ■ ■t-.i rI}■ttrr n ■tsrtrdT , )r O, O • ° - ' �lVo, ., I � t 9 - •C-•�•-• ••-- •+fir.: G--•�-- ---:■' - ---F•-..� L Ga �' :.tT n tlJ�r; r� -''n: 6 :.'U' .u' vY ' p O: p •� , � r-`- 1 61 +' L!? " N.� �S/� ".' � �� � '-�\'i-'r ` i iijj }t, 'n p p; g O O P��r��� ' ` i/, "iii•Ia . ' • © r a� � '95r I',O QI Qi O Q''Hw. � 1 v �«1 r. 0• , U O a ■ o t t ■ • , e ■ r a , ' - I O Ir, • i • �'. p' j • " �,ItALL HAVEN 1 ® t O 1 ♦ < r A O // , '^0 _•� .. - r,.. O .y,•Iq.r• AD (N.C.58) ////�7n © ® �+ >. i O ®tp� Flat a■ott r ~� O' // i p, Ol, a _ - - SALTER PATH ROAD %%% %!>' / // ©' © r. 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A T L A THE PREPARATION OF THIS MAP WAS FINANCED IN PART AREAS OF ENVIRONMENTAL CONCERN F r ' f L' a THROUGH A GRANT PROVIDED BY THE NORTH CAROLINA 1 I ,.L sa. , III i II I • ♦'L, Lr• r <♦r i >L r► a♦ ♦Aatr A s. • r >>< >a f• L COASTAL MANAGEMENT PROGRAM, THROUGH FUNDS AND OTHER FRAGILE AREAS PROVIDED BY THE COASTAL ZONE MANAGEMENT ACT OF EAST END 1972, AS AMENDED, WHICH IS ADMINISTERED BY THE 0 100 200 300 600 e00 FT. OFFICE OF OCEAN AND COASTAL RESOURCE MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. SCALE MAP 4 I-50 Ib) Estuarine Waters Estuarine waters are generally those waters found in estuaries, ' sounds, bays, and salt water shorelines. They are the dominant component and bonding element of the entire estuarine system, integrating aquatic influences from both the land and the sea. The estuarine waters are among the most productive natural environments ' within Pine Knoll Shores. The waters support the valuable commer- cial and sports fisheries of the coastal area which are comprised ' of estuarine dependent species such as menhaden, flounder, shrimp, crabs, and oysters. c) Estuarine Shorelines ' Estuarine shorelines are those non -ocean shorelines that are especially vulnerable to erosion, flooding, or other adverse ' effects of wind and water. They are intimately connected.to the estuary. Estuarine shorelines extend from the mean high water level or normal water level along the estuaries, sounds, bays, and brackish waters for a distance of 75 feet landward. Development ' within the estuarine shorelines influences the quality of estuarine life and is subject to the damaging processes of shorefront erosion and flooding. ' d) Public Trust Areas Public trust areas are all waters of the Atlantic Ocean and the ' lands thereunder from the mean high water mark to the seaward limit of state jurisdiction; all natural bodies of water subject to measurable lunar tides and lands thereunder to the mean high water mark; all navigable natural bodies of water and lands thereunder to ' the mean high water level or mean water level as the case may be, except privately -owned lakes to which the public has no right of access; all water in artificially created bodies of water contain- ' ing significant public fishing resources or other public resources which are accessible to the public by navigation from bodies of water in which the public has rights of navigation; and all waters ' in artificially created bodies of water in which the public has acquired rights by prescription, custom, usage, dedication, or any other means. In determining whether the public has acquired rights in artificially created bodies of water, the following factors ' shall be considered: (1) the use of the body of water by the public, ' (2) the length of time the public has used the area, (3) the value of public resources in the body of water, (4) whether the public resources in the body of water are ' mobile to the extent that they can move into natural bodies of water, I-51 (5) whether the creation of the artificial body of water required permission from the state, and (6) the value of the body of water to the public for navi- gation from one public area to another public area. These areas are significant because the public has rights in these areas, including navigation and recreation. The public trust areas also support valuable commercial and sports fisheries, have aesthetic value, and are important resources for economic development. It is impossible to map the public trust area. The areas must be determined through in -field analysis and definition. e) Ocean Hazard Areas Ocean hazard areas consist of ocean erodible areas, high hazard flood areas, inlet hazard areas, and unvegetated beach areas. Ocean hazard landforms include ocean dunes, beaches, and shorelines. Ocean dunes include both primary dunes and frontal dunes. Primary dunes are the first mounds of sand located landward of the ocean beaches having an elevation equal to the mean flood level (in a storm having a one percent chance of being equaled or exceeded in any given space) for the areas plus six feet. The primary dune extends landward to the lowest elevation in the depression behind that same mound of sand. In areas where there is a primary dune, that dune shall be deemed to be the frontal dune. Where there is no primary dune, the frontal dune is deemed to be the first mound of sand located landward of the ocean beach having sufficient vegetation, height, continuity and configuration to offer protective value. The dunes are essential to the protection of oceanfront areas. Ocean beaches and shorelines are lands consisting of unconsolidated soil materials that extend from the mean low water line landward to a point where either (1) the growth of vegetation occurs, or (2) a distinct change in slope or elevation alters the configuration of the land form, whichever is farther landward. The entire southern length of Pine Knoll Shores is an ocean beach. Pine Knoll Shores contains ocean erodible areas and high hazard flood areas, but no unvegetated beach area (a dynamic area that is subject to rapid unpredictable landform change from wind and wave action). Unvegetated beach areas are only designated following detailed studies by the Coastal Resources Commission. There are not any inlet hazard areas in Pine Knoll Shores. f) Outstanding Resource Waters Under the authority of the North Carolina General Statute (N.C.G.S.) 143-214.1, the North Carolina Environmental Management Commission designated certain waters within North Carolina as Out- standing Resource Waters (ORWs) in 1988 and 1989. These areas were designated because they were considered to be significant marine resource areas having relatively clean and pristine waters, and having significant value as recreational and natural resource areas. The Roosevelt Natural Area swamp was designated as an ORW I-52 ' on June 1, 1988. The area includes all of the fresh waters within the property boundaries of the natural area, including swamp forests, shrubs, swamps and ponds. In addition, the area includes ' all of the saline waters within the boundaries of the natural area including brackish marsh and salt marsh. The fresh waters are classified C and the saline waters are classified SA. ' g) 404 Wetlands 404 wetlands are areas covered by water or that have water- logged soils for long periods during the growing season. Plants growing in wetlands are capable of living in soils lacking oxygen for at least part of the growing season. 404 wetlands include, but ' are not limited to, bottomlands, forests, swamps,,pocosins, pine savannahs, bogs, marshes, and wet meadows. Section 404 of the Clean Water Act requires that anyone interested in depositing dredged or fill material into "waters of the United States," including wetlands, must apply for and receive a permit for such activities. The Wilmington office of the U. S. Army Corps of Engineers has regulatory authority in Pine Knoll Shores. While there may be scattered wetland areas located within Pine Knoll Shores, the specific locations of wetlands areas must be determined through on -site analysis. It should be noted that in some Areas of Environmental Concern, both the U. S. Army Corps of Engineers and the regulatory requirements of the Coastal Area Management Act may have overlapping jurisdiction. Simultaneous to t the preparation of this plan, amendments to the federal definition of wetlands were being considered which could reduce the areas afforded protection under the wetlands legislation. ' h) Maritime Forests The preservation of maritime forests has become -an ' increasingly significant issue in coastal North Carolina. For a number of years, the Coastal Resources Commission (CRC) has debated the establishment of state -imposed use standards (regulations) for ' the protection of maritime forest areas. In 1990, the CRC decided to delay state action and afford local governments an opportunity to establish regulations. In February, 1991, the town's Board of ' Commissioners amended Chapter 21, Sections 7.10 and 7.14, of the Town Code to provide protection for Pine Knoll Shores' maritime forest areas. ' Establishing a clear definition of what constitutes mari- time forest areas and defining which areas should be protected has been difficult. Generally, maritime forests are areas containing ' native salt tolerant vegetation. Exposure to salt spray causes the vegetation to have a sheared appearance that is shaped according to contours of adjacent land forms. The forests contain laurel oak, red cedar, red bay, wild olive, Carolina cherry laurel, yaupon, ' loblolly pine, sweet gum, live oak, and red maple as the dominant tree types. Areas lying within wetland swales are classified as maritime swamp forests. The maritime swamp forest is actually ' rarer than the upland maritime forest. Dominant tree types are the I-53 ash, red maple and sweet gum. The trees grow very low available water capacity, occasional and exposure to salt spray. The forests are habitats. slowly because of ' salt water flooding, important animal Map 4, Areas of Environmental Concern and Other Fragile Areas, provides a general delineation of Pine Knoll Shores' mari- time forest areas. However, it is emphasized that exact locations must be determined through in -field verification. Except for the Roosevelt Natural Area and a 33 acre area adjacent to the east side of the Roosevent Natural Area, the town's maritime forest areas have already had subdivision plats approved for their development. The 33 acre area is in four tracts. Three are owned by Pine Knoll Shores and one by the Beacons Reach Master Association. The area owned by the Beacons Reach Master Association has been designated by the State of North Carolina as the replacement area for waste disposal upon failure of the treatment facilities at either the McGinnis Point or Beacons Reach subdivisions. The Town of Pine Knoll Shores does not intend by adoption of this land use plan to prohibit that utilization. Table 21 provides a further definition of maritime forest areas, their ecological significance, and some basic management criteria. It should be noted that, with proper controls, develop- ment may occur within maritime forest areas. However, development has destroyed or damaged most of the maritime forest areas on Bogue Banks. i) Slopes in Excess of 12% In Pine Knoll Shores, slopes of 12% or greater are predom- inantly found only in the frontal ocean dune areas. However, some scattered slopes in excess of 12% do exist in the areas with the following soil types: Fripp fine sand, Newhan fine sand, and Newhan Corolla. Excessive slopes have not been a deterrent to development in Pine Knoll Shores. j) Excessive Erosion Areas Excessive erosion areas include ocean and sound erodible areas. Permanent construction within those areas should be limited unless stabilization along the affected shoreline can be accom- plished. 15A NCAC 7H use standards prohibit permanent stabili- zation of ocean shorelines. k) Historic and Archaeological Sites There do not appear to be any nationally significant historic or archaeological sites within Pine Knoll Shores. However, some historic and prehistoric period archaeological sites have been recorded within Pine Knoll Shores. In addition, there is a historical marker located adjacent to N.C. 58 which notes that Verrazano, an Italian explorer, landed in the area. Located imme- diately off of the Pine Knoll Shores ocean shoreline is the Iron Steamer wreck. Most of the sites were recorded by local amateurs I-54 Table 21 Maritime Forest Area Definition, Function and Management 1/ • 4 I T I V I f 0•.. SOtw �� 0=" ORCHT .... .............. .............. LTsftrr tlllilll!tlllllllltl lunll'. I ! I ::. ' ' :: t 1 I I {I II 11{{III{I weO Iltlll;t II tlllllllllllll I - i i:1• i'• t!III'iIi i I ! I INTBAIOA OUNE i SMALE SUNK gems I"=rT 50011ST g;;; = wVn_ VS +erg RD4: M*%V ( SASS SWM I $CPA OWW nwCX IT Was wle L.ivr Cats LVIOtf?I Piim live am Yuman Had > Yuman Ho01r Looaly Pine Aed Bay Aeo COW Uve cat oh emucam low dtina Amerrsn HoW Wax Urme Ecaud ban an Aw Caw an wetcanaa Sable tmtand tmests raw heawaer SUM MC Jonas U W a1 orewer taN1 = ` asanas m In1 1e swom ounm s{00=4 w O"M gait sww smn ptooeeaon wwa of 2cwn maaam wear *MAY Demos sac =rwf P-m y w" otaueson i wtn d WAW ea sal Nta+erti xe9nq l4v allaMm V" � wildflenaaw c U Avaa isouawN no No Ring of Avaa btaidrq an No disasaenai of 1 Urxwm"Oed Umc OGwV q m bt is WeoaM sm" aw 40% leaano edge W < inq a+a aaasa Casa UMVr wW a Avad neefemo Aeemn wit PwwIg3 vw+en OMaated o yCj aw tar Sow" a w Ul" I0a0I wM wan aw"Carro nc L4nrncm gi a* ♦ C♦nOOy a0enf lgs i2 L3 pywsww M/M COV3Ony A 3 cage a+aa Lirret,moeenotu spa asauaaVS aaoa nave Source: Protecting Maritime Forests Through Planning and Design, Division of Coastal Management, North Carolina Department of Environment, Health and Natural Resources. I-55 and artifact collectors. Few have been evaluated by an experienced archaeologist and only a small portion of the area has been system- atically surveyed for sites. Based on the available information, prehistoric activities in the area primarily involved the seasonal exploitation of shell- fish and other marine resources. Sites associated with these activities tend to be relatively small, characterized by accumu- lations of discarded shell (referred to as shell midden), broken bits of pottery vessels, and stone tools. Such sites are easily disturbed by contemporary land use activities and natural shoreline erosion. Of the known sites, most have been disturbed and are not considered significant. However, several sites may contain signif- icant information and warrant further investigation. The North Carolina Division of Archives and History files are incomplete and no in-depth historical research has been conducted for Pine Knoll Shores. Any development within Pine Knoll Shores should be reviewed for possible impacts on potentially significant archaeological sites and historic structures. If significant sites are identified within the area, efforts should be made to protect them from unnecessary or avoidable adverse impacts. Any development activity in Pine Knoll Shores should be coordinated with the Division of Archives and History. 1) Other Fragile Areas There are not any inlet hazard areas, natural areas, complex natural areas, or any coastal geologic defined by 15A NCAC 7H located in Pine Knoll Shores. 6. Areas of Resource Potential a) Public Parks resource ' formations as The Town of Pine Knoll Shores contains several small neighborhood parks. However, these have only local significance. The most important park or natural area is the 290-acre Theodore Roosevelt Natural Area. Twenty-five (25) acres of the 290-acre area have been designated for the North Carolina Aquarium which is located in the northeast center of the natural area. The property is managed by the North Carolina Division of Parks and Recreation. As stated in section I.D.2.c., the property must be maintained in its natural state. In March, 1979, the North Carolina General Assembly dedicated the natural area as a component of a State Nature and Historic Preserve (N.C.G.S. 143-260.8). In April, 1984, the North Carolina Coastal Federation petitioned the Division of Environ- mental Management to classify the waters of the Theodore Roosevelt Natural Area as Outstanding Resource Waters. The petition passed and defined the following outstanding resource values and recommended quality standards: I-56 Roosevelt Natural Area, Pine Knoll Shores, Carteret County: ' (A) Outstanding resource values. The Roosevelt Natural Area is owned by the people of North Carolina and ' managed by the Department of Environment, Health and Natural Resources. The Deed of Gift specifies that this natural area will be maintained by the state "to ' provide the people of the State of North Carolina with a tract of land, and its adjacent marshes, riparian and littoral rights, which will be kept in its natural state, maintained as a nature preserve, and used for ' the primary purposes of nature and wildlife education, estuarine studies, with emphasis on marine life, eco- logical advances, environmental balance and research in the methods of conservation." (B) Quality standards applicable to the Roosevelt Natural Area: (i) Sewage and industrial wastes: none. (ii) Stormwater runoff: The quality and quantity of stormwater draining to the waters of the Roosevelt ' Natural Area shall be maintained at natural levels. Stormwater disposal from development with ten percent or less effective impervious cover as specified in Rule 2H.0408 of this subchapter is considered to comply with this standard if the direction of drainage is not altered. Stormwater released from any other control or disposal ' systems in areas draining to the Roosevelt Natural Area shall be at rates and volumes and of such quality as to duplicate natural drainage and not ' alter the hydrology of the Roosevelt Natural Area. Immediately east of the natural area there is some commer- cially zoned property. A second commercial area is located adja- cent to the southeast corner of the area. In addition, residential and municipal development exists adjacent to the natural areas. ' All of this development has created some impervious surfaces. While detailed drainage studies have not been prepared, the natural area and its waters could be adversely affected by stormwater run- off from adjacent properties. This situation should be carefully monitored by both the town and the state. b) Marine Resources Scattered subaquatic vegetation is found on Bogue Sound along the Pine Knoll Shores shoreline. All subaquatic vegetation ' should be protected as an important part of Pine Knoll Shores' and Bogue Sound's maritime environment. Disturbance of the vegetation is regulated through the CAMA major permitting process. ' All waters of Bogue Sound within and adjacent to Pine Knoll Shores are designated in an SA classification. The North Carolina Division of Environmental Management defined SA as "waters suitable I-57 1 for the taking of shellfish for market purposes, primary recre- ation, fish and wildlife propagation, and secondary recreation." There are not any primary nursery areas located in or adjacent to Pine Knoll Shores. ' c) Agricultural and Forestlands There are no significant agriculturally productive or ' commercially productive forestlands located in Pine Knoll Shores. However, there are extensive maritime forest areas in and adjacent to the Roosevelt Natural Area as delineated on Map 4. , I-58 I SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS k SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS A. PROJECTED DEMAND FOR DEVELOPMENT 1. Demographic Trends Coastal Area Management Act planning guidelines require that population projections prepared by the N. C. State Data Center, Office of State Budget and Management be utilized in projecting year-round population for Land Use Plans from 1990-2000. Table 22 outlines estimated 1990, and projected 1995 and 2000 year-round population for Pine Knoll Shores and Carteret County townships and municipalities. Individual township and municipal projections are based on the assumption that the relative growth rates by specific areas will remain the same from 1990-2000 as those estimated for 1980-1990. By 2000, Pine Knoll Shores will contain a slightly larger percentage of the county's total population. The percentage is expected to increase from 2.59 to 3.42. However, Pine Knoll Shores will remain the third largest Carteret County beach community and sixth largest municipality. The 60-year old and older age group (retirement age) should comprise an increasingly large segment of Pine Knoll Shores' popu- lation. Such an increase would be consistent with both national and regional demographic trends. In addition, Pine Knoll Shores' low tax structure and single-family residential character make it particularly attractive as a retirement community. The town should plan for providing the special services required by an increasingly older population. The town will continue its pattern of low density, single- family residential development. 1990 data indicated an average of 2.12 persons per occupied household. This relatively low persons per household size (Carteret County 1987 persons per occupied household 2.49) is characteristic of a large retirement age popu- lation. If the persons per household average continues at approx- imately 2.1, the total permanent year-round population at build -out should be approximately 2,317. This assumes 50% occupancy of all residential units for year-round permanent population. Thus, "build -out" could occur in the 2000 to 2005 time period. Any population increases will impact the existing transpor- tation system, increase demand for water supply, increase the need for central sewage disposal, increase the demand for all town services, and increase the potential for groundwater pollution from septic tank usage. The service demands generated by popu- lation increases must be judged by both year-round and peak seasonal population. Table 23 provides a forecast of peak seasonal population. The ratio of the peak population to the permanent population is provided by Table 24. Table 22: Total Year-round Population Projections by Township and Municipality Carteret County, 1990-2000 Township Municipality or Area Year-round Population Percentage Change Overall 1990 1995 2000 1990-1995 1995-2000 1990-2000 1) Atlantic Total 847 873 893 3.0% 2.3% 5.4% 2) Beaufort Beaufort 3,808 3,796 3,786 -0.3% -0.3% -0.6% Unincorporated Areas 3,531 3,784 3,980 7.2% 5.2% 12.7% Total Township 71339 71579 7,766 3.3% 2.5% 5.8% 3) Cedar Island Total Township 372 399 420 7.3% 5.3% 12.9% 4) Davis Total Township 537 568 592 5.8% 4.3% 10.3% 5) Harkers Island Total Township 2,150 2,316 2,445 7.7% 5.6% 13.7% 6) Harlowe Total Township 11109 1,215 11297 9.6% 6.8% 17.0% 7) Marshallberg Total Township 638 678 709 6.3% 4.6% 11.2% 8) Merrimon Total Township 498 548 587 10.0% 7.1% 17.8% 9) Morehead City Atlantic Beach 11938 2,628 3,165 35.6% 20.4% 63.3% Morehead City 6,046 .7,214 8,121 19.3% 12.6% 34.3% Indian Beach 153 222 275 44.8% 24.0% 79.6% H Pine Knoll Shores 1,360 1,854 2,238 36.3% 20.7% 64.6% i Unincorporated Areas 12,126 13,734 14,984 13.3% 9.1% 23.6% Total Township 21,623 25,652 28,783 18.6% 12.2% 33.1% 10) Newport Newport 2,516 2,954 3,295 17.4% 11.5% 31.0% Unincorporated Areas 4,517 5,161 5,662 14.3% 9.7% 25.4% Total Township 7,033 8,116 8,957 15.4% 10.4% 27.4% 11) Sea Level Total Township 670 760 830 13.4% 9.2% 23.9% 12) Smyrna Total Township 733 799 851 9.1% 6.5% 16.1% 13) Stacy Total Township 373 408 436 9.5% 6.7% 16.8% 14) Straits Total Township 11785 11968 21111 10.3% 7.2% 18.3% 15) White Oak Cape Carteret 1,008 1,052 1,087 4.4% 3.3% 7.8% [1] Emerald Isle 2,434 3,520 4,364 44.6% 24.0% 79.3% Unincorporated Areas 3,407 4,040 4,531 18.6% 12.2% 33.0% Total Township 6,849 8,612 9,983 25.7% 15.9% 45.8% Total Municipalities Total Unincorporated Areas Total County 19,891 24,303 27,732 22.2% 14.1% 39.4% 32,665 36,189 38,928 10.8% 7.6% 19.2% 52,556 60,492 66,660 15.1% 10.2% 26.8% Sources: North Carolina State Data Center, Office of State Budget and Management; 1990 Census; Holland Consulting Planners, Inc. [1] "Unincorporated Areas" includes Town of Cedar Point, incorporated in 1988. Table 23: Peak Seasonal Population Projections by Township and Municipality Carteret County, 1990-2000 Township Municipality or Area 1) Atlantic Total 2) Beaufort Beaufort Unincorporated Areas Total Township 3) Cedar Island Total Township 4) Davis Total Township 5) Harkers Island Total Township 6) Harlowe Total Township 7) Marshallberg Total Township 8) Merrimon Total Township 9) Morehead City Atlantic Beach Morehead City Indian Beach Pine Knoll Shores H Total Township u' 10) Newport Newport Unincorporated Areas Total Township 11) Sea Level Total Township 12) Smyrna Total Township 13) Stacy Total Township 14) Straits Total Township 15) White Oak Cape Carteret [1] Emerald Isle Unincorporated Areas Total Township Total Municipalities Total Unincorporated Areas Total County Peak Seasonal Population 1990 1995 2000 Percentage Chancre Overall 1990-1995 1995-2000 1990-2000 623 1,000 1,235 60.5% 23.5% 98.2% 2,401 3,645 4,422 51.8% 21.3% 84.6% 843 1,163 1,362 37.9% 17.2% 61.3% 3,244 4,808 5,784 48.2% 20.3% 78.7% 185 281 342 52.1% 21.4% 84.8% 370 586 721 58.4% 23.0% 94.3% 2,270 3,547 4,344 56.2% 22.5% 91.4% 525 827 1,015 57.5% 22.8% 93.7% 377 581 708 54.0% 21.9% 87.2% 193 300 367 55.5% 22.3% 90.2% 18,434 28,105 34,144 52.5 % 21.5 % 85.2 % 3,261 5,318 6,602 63.1% 24.1% 102.3% 7,681 13,414 16,993 74.6% 26.7% 121.4% 5,546 9,686 12,271 74.7% 26.7% 121.3% 36,205 58,117 71,797 60.5% 23.5% 98.5% 1,053 2,035 2,648 93.3% 30.1% 151.1% 2,011 2,954 3,542 4 6.9 % 19.9 % 7 6.0 % 3,064 4,989 6,190 62.8 % 24.1 % 102.2 % 99 120 134 21.6% 11.1% 35.4% 292 444 539 52.0% 21.4% 84.7% 79 102 117 29.4% 14.2% 47.8% 401 531 613 32.5% 15.3% 52.3% 2,560 5,417 7,200 111.6% 32.9% 181.8% 13,435 22,017 27,376 63.9% 24.3% 103.6% 3,160 6,518 8,615 106.3 % 32.2 % 172.5 % 19,155 33,952 43,191 77.3% 27.2% 125.1% 54,289 89,410 111,336 64.7% 24.5% 105.4% 12,793 20,775 25,759 62.4% 24.0% 101.4% 67,082 110,185 137,095 64.3% 24.4% 104.4% Sources: Tschetter, Paul D., "Characterization of Baseline Demographic Trends in the Year -Round and Recreational Populations in the Albemarle -Pamlico Estuarine Study Area" Holland Consulting Planners, Inc. [1] "Unincorporated Areas" includes Town of Cedar Point, incorporated in 1988 Table 24: Total Peak Population by Township and Municipality Carteret County, 1990-2000 Township Municipality or Area 1990 Population 1995 Population 2000 Population Permanent Peak Ratio (1] Permanent Peak Ratio Permanent Peak Ratio 1) Atlantic Total 847 1,470 1.74 873 1,872 2.15 893 2,127 2.38 2) Beaufort Beaufort 3,808 6,209 1.63 3,796 7,441 1.96 3,786 8,208 2.17 Unincorporated Areas 3,531 4,374 1.24 3,784 4,946 1.31 3,980 5,342 1.34 Total Township 7,339 10,583 1.44 7,579 12,387 1.63 71766 13,550 1.74 3) Cedar Island Total Township 372 557 1.50 399 680 1.71 420 762 1.81 4) Davis Total Township 537 907 1.69 568 1,154 2.03 592 1,313 2.22 5) Harkers Island Total Township 2,150 4,420 2.06 2,316 5,863 2.53 2,445 6,789 2.78 6) Harlowe Total Township 1,109 1,634 1.47 1,215 2,042 1.68 1,297 2,312 1.78 7) Marshallberg Total Township 638 1,015 1.59 678 1,259 1.86 709 1,417 2.00 8) Merrimon Total Township 498 691 1.39 548 848 1.55 587 954 1.63 9) Morehead City Atlantic Beach 1,938 20,372 10.51 2,628 30,734 11.69 3,165 37,308 11.79 Morehead City 6,046 13,727 2.27 7,214 20,628 2.86 8,121 25,115 3.09 Indian Beach 153 3,414 22.31 222 5,539 25.00 275 6,877 25.02 H Pine Knoll Shores 1,360 6,906 5.08 1,854 11,541 6.22 2,238 14,510 6.48 41 Unincorporated Areas 12,126 13,409 1.11 13,734 15,328 1.12 14,984 16,772 1.12 Total Township 21,623 57,828 2.67 25,652 83,769 3.27 28,783 100,581 3.49 10) Newport Newport 2,516 3,569 1.42 2,954 4,989 1.69 3,295 5,943 1.80 Unincorporated Areas 4,517 6,528 1.45 5,161 8,115 1.57 5,662 9,205 1.63 Total Township 7,033 10,097 1.44 8,116 13,104 1.61 8,957 15,147 1.69 11) Sea Level Total Township 670 769 1.15 760 880 1.16 830 964 1.16 12) Smyrna Total Township 733 1,025 1.40 799 1,243 1.56 851 1,390 1.63 13) Stacy Total Township 373 452 1.21 408 511 1.25 436 552 1.27 14) Straits Total Township 1,785 2,186 1.22 1,968 2,500 1.27 2,111 2,724 1.29 15) White Oak Cape Carteret 1,008 3,568 3.54 1,052 6,469 6.15 1,087 8,287 7.63 [1] Emerald Isle 2,434 15,869 6.52 3,520 25,538 7.25 4,364- 31,740 7.27 Unincorporated Areas 3,407 6,567 1.93 4,040 10,558 2.61 4,531 13,146 2.90 Total Township 6,849 26,004 3.80 8,612 42,565 4.94 9,983 53,173 5.33 Total Municipalities 19,891 74,180 3.73 24,303 113,712 4.68 27,732 139,067 5.01 Total Unincorporated Areas 32,665 45,458 1.39 36,189 56,965 1.57 38,928 64,688 1.66 Total County 52,556 119,638 2.28 60,492 170,677 2.82 66,660 203,755 3.06 Source: Holland Consulting Planners, Inc. [1] Ratio of Peak/Permanent Population ' Overall population growth in Pine Knoll Shores will be impacted by population growth in Carteret County and in the nearby municipalities. Despite the expected decrease in the annual growth ' rate over the 1990s, the population growth rate in Carteret County will still be more than double the North Carolina rate over the next ten years. From 1990-2000, the state population is estimated to show a 9.8% increase. The Carteret County population is antici- pated to grow 26.8% over the same period. Pine Knoll Shores' permanent population will increase at a rate over twice that of the county. In addition, the town's rate of growth for overall total peak population is expected to be higher than the county's. This growth does not include day visitors. ' Based on the 1991 town estimates of 40,000 peak day visitors, the 1995 and 2000 peak populations with day visitors will be approxi- mately 49,686 and 52,271, respectively. Planning for services should be based on total population with day visitors. 2. Commercial and Industrial Land Use ' If current zoning patterns are maintained, there will be very little commercial development during the planning period. In 1991, there were only two commercially zoned vacant parcels of property. ' The largest was a parcel of approximately 5.5 acres located on the northwest corner of the intersection of Oakleaf Drive and Salter Path Road. The second was a single parcel of commercially zoned ' land of approximately 1.4 acres fronting on the north side of Salter Path Road approximately 500 feet west of the Pine Knoll Boulevard intersection. The town did not anticipate the additional zoning of any commercial property. tThere was not any industrially zoned property. In fact, the Pine Knoll Shores zoning ordinance does not include an industrial ' category. The existing commercial development is generally well designed and presents minimal conflicts with adjacent non-commercial uses. During the 1990s, the following will limit commercial development: -- The Pine Knoll Shores philosophy of not increasing ' - commercial zoning; Increasing land values; -- Increasing traffic congestion on N.C. 58, Salter Path Road; ' Continuing lack of central sewage treatment facilities; Continuing opposition by Pine Knoll Shores to the construction of commercial marinas. II-5 3. Housing Trends From the late 180s through 1991, dwelling unit starts averaged over 80 per year. This average is expected to drop slightly during the 1990s to a 60 to 70 unit average per year. Approximately 665 additional residential units may be constructed during the 1990s. Of that total, up to 130 may be multi -family units. Most residen- tial development will continue to be low density, single-family at an average of one-half to three-quarters acre per unit. The following problems will confront continued residential development: -- Maintaining municipal services at a level adequate to support the growing population. -- Increasing problems with groundwater pollution and malfunctioning septic tanks. -- maintaining adequate water supply and pressure to service the additional 665(+) dwelling units. 4. Transportation The key transportation issue facing Pine Knoll Shores will be the possible widening of Salter Path Road. The last major improve- ment to Salter Path Road was the addition of turn lanes in the early 1980s. Since then, traffic congestion has dramatically increased. Some Bogue Banks municipalities have expressed interest in having U.S. 58 widened to four or five lanes. Pine Knoll Shores has indicated opposition to the widening. The North Carolina Department of Transportation Salter Path Road right-of-way varies from 80 feet to 100 feet in width. Thus, sufficient right-of-way exists for the widening. If additional right-of-way were required, the cost of land acquisition would probably make the project cost prohibitive. The widening of U.S. 58 was not included in the FY1991-FY1997 Transportation Improvement Program. Widening of the highway would be temporarily disruptive to Pine Knoll Shores and would have a permanent impact of adjacent land uses. Widening of the highway may not be supportive of Pine Knoll Shores' predominantly residential character. A second major transportation issue will be the possible construction of a third bridge from Bogue Banks to the Carteret County mainland. Pine Knoll Shores does not want the construction of a new bridge to result in an increase in traffic in the town. The policies section of this plan addresses both the widening of U.S. 58 and the construction of a third bridge. II-6 1 5. Public Land Use There are not any major changes in public land use anticipated. ' The town has a modern and functionally efficient municipal build- ing. No major acquisitions of town property during the planning period are anticipated. The North Carolina Aquarium will continue ' to be the major public facility attracting overnight and day visitors to Pine Knoll Shores. The Trinity Center, an Episcopal Church Conference Center, will continue as a facility having regional significance. The town is expected to continue a policy ' of "tightly" controlling the location and development of shoreline access facilities. ' 6. Areas Likely to Experience Major Land Use Changes There are not any major changes in existing land use patterns ' or zoning expected. The town has maintained an active planning program designed to control incompatible land uses and maintain predominantly low -density residential development. It is expected that the town will continue to closely monitor growth and implement ' policies designed to accomplish: -- Maintenance of low -density residential development; Protection of the Theodore Roosevelt Natural Area; Prohibition of commercial marinas; -- Tight control of commercial development and expansion; -- Prohibition of the widening of U.S. 58. 7. Summary ' Pine Knoll Shores' greatest growth issue may be the need for development of a central sewer system. Both ground and surface water pollution may become a significant problem. As with all Bogue Banks municipalities, plans for the development of a system must be closely coordinated with Carteret County. Other key issues which will impact growth and development are summarized as follows: ' -- Protection of Areas of Environmental Concern and Other Fragile Areas. ' -- Providing for the service demands generated by an expanding population. -- Ensuring adequate water and sewer utilities. -- Maintaining adequate planning for storm hazard mitigation ' and post -disaster recovery planning. -- Improving -mainland access. 1 II-7 B. PROJECTED PUBLIC FACILITIES NEEDS/AVAILABILITY By 2000, peak seasonal population will be 6.48 times the permanent year-round population. This demand for services will increase dramatically during periods of peak day visitor traffic. Pine Knoll Shores' facilities and services must be designed to accom- modate peak seasonal and, to some extent, day visitor traffic. While the volume of water supplied by the Carolina Water Service appeared adequate in 1991, careful attention should be paid to planning for an adequate water supply through the 1990s. By 2000, the town's year-round population will have increased by 65% and the peak seasonal population by 110%. The town's Fire Chief has expressed some concerns with the adequacy of the system's water pressure. Continued growth may lessen that pressure unless adequate elevated storage is provided. In addition to a growth in demand, salt water intrusion into the groundwater supply may become a problem. In eastern North Carolina, phosphate production utilizes approximately 60 million gallons of water per day. This consumption may have a negative impact on the Castle Hayne Aquifer and contribute to salt water intrusion. The ability of the aquifer systems to supply ground- water to accommodate the growth expected to occur within Carteret County should be carefully monitored. A specific plan should be cooperatively prepared by the town and Carolina Water Service to ensure the adequacy of supply, pressure, and quality of water. Central sewer service will continue to be a need that will increase as the town's population increases. Concurrent with the prepara- tion of this plan, Carteret County was evaluating the alternatives for a county central sewer system. Significant interest in county - sponsored central sewer service had been indicated by Cape Carteret and Cedar Point, but only slight interest had been indicated by Emerald Isle and Pine Knoll Shores. If Pine Knoll Shores declines to pursue development of a central sewer system, a policy of low -to -moderate density development will have to be maintained. However, it will be difficult, if not impossible, to control the demands placed on sewage disposal facil- ities by day visitors. A clear sewer policy developed in concert with policies for growth density is essential. During the planning period, Pine Knoll Shores must reduce its volume of solid waste. Town efforts to implement an effective ' recycling program will continue. The town expected to continue to contract out solid waste collection through the planning period. Efforts by Carteret County to establish a regional landfill with ' Pamlico and Craven counties will be supported by the town. An additional problem which has not been adequately defined is inadequate storm drainage. In the 1991 citizens' attitude survey, , storm drainage problems were mentioned repeatedly. Attention was focused on the eastern section of town and the Yaupon Road/Juniper II-8 Road/Golf Course area, in particular. While severe flooding has only occasionally occurred, there have been recurring minor problems. The town has undertaken numerous studies to define a solution. However, none have resulted in an implemented course of action, and there is not a storm drainage plan. The town does have a contract with TALCO to provide for emergency pumping.of stormwater from streets. The town should, as a minimum, pursue the development of a stormwater control ordinance designed to limit stormwater runoff from future developments. C. REDEVELOPMENT ISSUES ' Over 95% of the development in Pine Knoll Shores is less than 20 years old. There is not a need for the redevelopment of existing ' areas. Any demand for substantial redevelopment will be the result of damage occurring from a major storm. Any Category 3 or greater storm would result in substantial damage to Pine Knoll Shores. There would be a major loss of both residential and commercial properties. Policies to govern reconstruction have been adopted and may be found in Chapter 6 Section 3 of the Municipal Code. There are not any major or apparent infrastructure problems. The Carolina Water Service appears to be in good repair. The Carteret - Craven Electric Membership Corporation (EMC) electrical distribu- tion system is also in good repair. However, the town should discuss with the EMC any options which may be available for the placement of utilities underground following a major natural disaster. D. INTERGOVERNMENTAL COORDINATION AND IMPLEMENTATION This plan was reviewed by the Carteret County Planning Department prior to certification by the Coastal Resources Commission. This review was provided to help ensure consistency of this plan with Carteret County's planning efforts. Intergovernmental coordination and cooperation will continue through the ten-year planning period. This will be essential to accomplish effective planning for public utilities, thoroughfare projects, community facilities, housing needs, and environmental protection. The Pine Knoll Shores Board of Commissioners and Planning Board will be responsible for ensuring adequate coordination with Carteret County, Bogue Banks ' and mainland municipalities, and other government entities as may be required. II-9 ' SECTION III: SUMMARY OF PINE KNOLL SHORES 1992 LAND USE PLAN SURVEY SECTION III: SUMMARY OF TOWN OF PINE KNOLL SHORES 1992 LAND USE PLAN SURVEY In an effort to incorporate as much citizen input as possible into its FY92 Land Use Plan update, the Town of Pine Knoll Shores developed a citizen survey including 27 questions on a diversity of land use issues, and distributed the survey to approximately 2,514 resident and non-resident property owners and renters. The level of citizen interest in the land use planning process in Pine Knoll Shores is very high, as evidenced by the fact that 1,039 of the survey forms were filled out and. returned, a 41% response rate. Additionally, where comments were solicited, citizen responses were numerous and often very detailed. A number of respondents included letters with their completed survey forms. Those responses are on file in the Municipal Building and are available for public review. In order to allow efficient tabulation of the responses, a computer database was compiled using Foxpro database management software. An input screen was developed and the survey forms were input into the database. Comments were abbreviated at input time to allow subsequent segregation of comments by category. Following input, an analysis program tabulated the surveys and three reports were produced -- summaries of resident, non-resident, and total responses, respectively. The survey instrument with responses is provided below. The total responses for each question have been broken down into resident and non-resident responses. Two important notes: On question 7, where respondents were asked to list the top five problems, no attempt was made to categorize the responses with respect to relative importance (1-5). Instead, all responses on lines 1-5 were counted and identified. On question 4, where respondents were asked to provide ranked numeric responses, a weighted tabulation system was utilized. Basically, if no response was entered for a given choice, the computer changed the 10' for that choice to a 1211. Since that number is higher than the highest possible numeric response for question 4, the choice with the lowest average response for question 4 is the most significant. SUMMARY OF RESPONSES R = Resident, NR = Non -Resident, All = All Responses , R NR All ' TOTAL RESPONSES 467 (44.9%) 572 (55.1%) 1039 (100%) 1. Which of the following describes your residential property status in Pine Knoll Shores? ' R NR All Year -Round Resident Property Owner 441/467*(94.4%) 0/572 (0%) 441/1039 (42.4%) Year -Round Resident Renter 16/467 (3.4%) 0/572 (0%) 16/1039 (1.5%) Non -Resident Residential 6/467 (1.2%) 553/572 (96.6%) 559/1039 (53.8%) Property Owner 2. Which of the following describes your commercial property status in Pine Knoll Shores? ' R NR All Non -Resident Commercial Owner 4/467 (0.8%) 15/572 (2.6%) 19/1039 (1.8% ' Resident Commercial Property Owner 21/467 (4.5%) 0/572 (0%) 21/1039 (2.0%; Non -Resident Commer. Property Renter 1/467 (0.2%) 7/572 (1.2%) 8/1039 (0.7%; Resident Commercial Property Renter 3/467 (0.6%) 0/572 (0%) 3/1039 (0.2% 3. If you are a residential rental property owner, please answer the following: -- Total number of rental unit(s) owned in Pine Knoll Shores. 201 , R NR All Responses/Owners 34 128 162 Total Units 43 158 ' 201 Average # of Units/Owner 1.26 1.23 1.24 -- List the months in which the unit(s) is (are) occupied 50% or more of the total time. Month Number of Responses ' R NR All January 18 32 50 February 18 30 48 March 19 32 51 April 20 42 62 May 22 62 84 June 30 95 125 July 33 115 ' 118 August 33 109 142 September 24 71 95 October 15 47 62 November 21 33 54 December 20 29 ' 49 *441 answers received out of a total of 467 resident responses. H 4. Please rate town services and facilities. Ranked from 1 - 12 with 1 being the highest rated choice. The weighted average -- changing 10' or no response to 121' -- is in parentheses. Service/Facility Ranking 1. Police Protection 2. Garbage and Refuse Service 3. Overall Town Management 4. Street Maintenance 5. Zoning Protection 6. Street Lighting 7. Rescue Service [volunteer] 8. Planning 9. Fire Protection [volunteer] 10. Drainage 11. Building Inspection 12. Other R NR Ail 2 (3.15) 1 (8.74) 1 (6.23) 1 (3.06) 2 (8.86) 2 (6.25) 4 (3.78) 3 (9.33) 3 (6.84) 6 (4.10) 4 (9.44) 4 (7.04) 7 (4.12) 6 (10.19) 5 (7.46) 8 (4.41) 5 (9.97) 6 (7.47) 3 (3.64) 9 (10.62) 7 (7.48) 9 (4.48) 8 (10.47) 8 (7.78) 5 (4.07) 11 (10.98) 9 (7.88) 11 (4.97) 7 (10.37) 10 (7.94) 10 (4.59) 10 (11.02) 11 (8.13) 12 (19.23) 12 (20.12) 12 (19.72) 5. If you own vacant property in Pine Knoll Shores, when do you plan to build? R NR All 0-5 years 18/467 (3.8%) 81/572 (14.1%) 99/1039 (9.5%) 6-10 years 5/467 (1.0%) 41/572 (7.1%) 46/1039 (4.4%) 11-15 years 5/467 (1.0%) 14/572 (2.4%) 19/1039 (1.8%) 6. Please answer the following concerning commercial development in Pine Knoll Shores. a) I am (am not) familiar with the areas of Pine Knoll Shores that are zoned for commercial development. R NR All Familiar 137/467 (50.7%) 150/572 (26.2%) 387/1039 (37.2%) Not Familiar 230/467 (49.2%) 422/572 (73.7%) 652/1039 (62.7%) b) Areas actually used for commercial development should increase, decrease, or remain the same. R NR All Increase 24/467 (5.1%) 30/572 (5.2%) 54/1039 (5.2%) Decrease 137/467 (29.3%) 159/572 (27.8%) 296/1039 (28.4%) Remain the Same 251/467 (53.7%) 249/572 (43.5%) 500/1039 (48.1%) No Response 55/467 (11.7%) 134/572 (23.4%) 189/1039 (18.1%) c) The overall appearance of the commercial area is: good, satisfactory, or poor. R NR All Good 131/467 (28.0%) 120/572 (20.9%) 251/1039 (24.1%) Satisfactory 260/467 (55.6%) 305/572 (53.3%) 565/1039 (54.3%) Poor 30/467 (6.4%) 37/572 (6.4%) 67/1039 (6.4%) No Response 46/467 (9.8%) 110/572 (19.2%) 156/1039 (15.0%) 7. Please list the top five problems that currently exist in Pine Knoll Shores. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24 . 25. 26. 27. 28. 29. 30. 31. 32. 33. 34 . 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. Number of Comments I Type of Problem R NR All (467) (572) (1039) Drainage Lack of Sewer System Pollution (beach, sound, canal) Town Management/Administration Traffic Congestion/Speed Enforce. Zoning Ordinance/Building Codes Water Supply & Quality General Town Appearance Animal Control Lack of Street Signs & Lighting Street & Ditch Maintenance Tree & Vegetation Maintenance Lack of Recreational Fac./ Cultural Activity Taxes Lack of Environmental Protection Vehicles on Beach Commercial Activity & Development Lack of Dredging Waterways Separate Homeowner Associations Erosion (beach, canal, sound) Flooding & Incorrect Flood Plain Map 140 41 181 65 44 109 61 25 86 55 20 75 25 34 59 36 17 53 35 17 52 31 13 44 34 10 44 34 6 40 31 4 35 16 14 30 16 14 30 13 15 28 13 14 27 16 11 27 9 17 26 13 11 24 13 11 24 12 10 22 Lack of Public Beach Access & Parking Garbage (collection & solid waste disposal) Police Protection & Law Enforce. Overdevelopment Lack of Boat Storage Fac. Not enough Planning General Litter Maintenance of Rental Property Multi -family Development No Growth Management Lack of Recycling Not enough Public Opinion & Representation Septic Tank Problems Mail Service Media/Communications Speeding Boats in No Wake Zone Lack of Shopping Facilities Threat of 3rd Bridge Evacuation Routes Not enough Architectural Continuity General Utilities (above ground) Fire Department Crime Increase Real Estate Market Conditions Neighborhood Friendliness Threat of Widening N.C. 58 Not Maintaining Vacation Atmosphere Lack of Emergency Service (phone on beach) Lack of Rescue Squad Recognition Parking on Streets Age of Composition Name of Town too long Time of Public Meetings Too Many Out -of -State Residents Surfers 18 3 21 8 10 18 9 8 17 11 6 17 4 12 16 10 3 13 8 3 11 4 7 11 10 0 10 3 6 9 2 7 9 5 3 8 2 6 8 7 4 4 5 2 2 3 1 1 3 1 0 2 1 0 3 8. a) As the Town of Pine Knoll Shores continues to grow, a central sewer system may be needed to prevent environmental problems. Would you vote in favor of a bond referendum for a sewer system if you knew that ad valorem taxes would remain at the current level and the monthly sewer bill would be less than $25-30/month/household? R NR All Favor 257/467 (55.0%) 340/572 (59.4%) 597/1039 (57.4%) Not Favor 161/467 (34.5%) 147/572 (25.7%) 308/1039 (29.6%) No Response 49/467 (10.5%) 85/572 (14.9%) 134/1039 (12.9%) b) Would you favor a central sewer system if property taxes had to increase? R NR All Favor 203/467 (43.4%) 229/572 (40.0%) 432/1039 (41.5%) Not Favor 195/467 (41.8%) 236/572 (41.3%) 431/1039 (41.5%) No Response 69/467 (14.8%) 107/572 (18.7%) 176/1039 (16.9%) c) Would you favor land uses continuing to rely on septic tanks for sewage disposal in lieu of a central sewage disposal system? R NR All Favor 163/467 (34.9%) 152/572 (26.5%) 315/1039 (30.3%) Not Favor 235/467 (50.3%) 284/572 (49.7%) 519/1039 (50.0%) No Response 60/467 (14.8%) 136/572 (23.8%) 205/1039 (19.7%) d) Would you support participation in a joint or regional sewage treatment plan? R NR All Favor 287/467 (61.4%) 344/572 (60.1%) 631/1039 (60.7%) Not Favor 120/467 (25.7%) 102/572 (17.8%) 222/1039 (21.4%) No Response 60/467 (12.8%) 126/572 (22.0%) 186/1039 (17.9%) 9. Should an additional (third) bridge be constructed from Bogue Banks to the mainland for improved access and evacuation? R NR All Yes 212/467 (45.4%) 268/572 (46.8%) 480/1039 (46.2%) No 223/467 (47.8%) 225/572 (39.3%) 448/1039 (43.1%) No Response 32/467 (6.9%) 79/572 (13.8%) 111/1039 (10.7%) 10. What type of growth should be encouraged or discouraged in Pine Knoll Shores? R NR All a) Permanent Residential Yes 420/467 (89.9%) No 20/467 (4.3%) No Response 27/467 (5.8%) b) Seasonal Residential Yes 169/467 (36.1%) No 211/467 (45.2%) No Response 87/467 (18.6%) 471/572 (82.3%) 26/572 (4.5%) 75/572 (13.1%) 344/572 (60.1%) 116/572 (20.3%) 112/572 (19.6%) 891/1039 (85.7%) 46/1039 (4.4%) 102/1039 (9.8%) 513/1039 (49.3%) 327/1039 (31.5%) 199/1039 (19.2%) 10. (Continued) R c) Single -Family Dwellings Yes 399/467 (85.4%) No 27/467 (5.8%) No Response 41/467 (8.8%) d) Multi -Family Dwellings (including Condominiums) Yes 42/467 (8.9%) No 360/467 (77.1%) No Response 68/467 (14.6%) e) Commercial Development Yes 43/467 (9.2%) No 352/467 (75.4%) No Response 72/467 (15.4%) NR 458/572 (80.0%) 33/572 (5.8%) 81/572 (14.2%) 85/572 (14.8%) 380/572 (66.4%) 107/572 (18.7%) 70/572 (12.2%) 389/572 (68.0%) 113/572 (19.8%) All ' 857/1039 (82.4%) 60/1039 (5.8%) 122/1039 (11.7%) ' 127/1039 (12.2%) 740/1039 (71.2%) ' 175/1039 (16.8%) 113/1039 (10.9%) 741/1039 (71.3%) 185/1039 (17.8%) 11. Should J.S. 58 be widened to four lanes in Pine Knoll Shores? , R NR All Yes 121/467 (25.9%) 164/572 (28.6%) .285/1039 (27.4%) No 325/467 (69.6%) 348/572 (60.8%) 673/1039 (64.8%) ' No Response 21/467 (4.5%) 60/572 (10.5%) 81/1039 (7.8%) 12. Should the parking of vehicles for longer than 24 hours on street rights -of -way or road I shoulders be prohibited? R Yes 345/467 (73.8%) No 105/467 (22.5%) No Response 17/467 (3.6%) NR 405/572 (70.8%) 116/572 (20.3%) 51/572 (8.9%) 13. Should the town's recycling center be more closely controlled? All 7 50/103 9 (72.1%) ' 221/1039 (21.3%) 68/1039 (6.5%) R NR All Yes 153/467 (32.7%) 221/572 (38.6%) 374/1039 (36.0%) No 223/467 (47.8%) 118/572 (20.6%) 341/1039 ' (32.8%) No Response 91/467 (19.5%) 233/572 (40.7%) 324/1039 (31.2%) 14. Should the town establish additional controls to regulate the location and design of garbage ' can racks? R NR Yes 208/467 (44.3%) 257/572 (44.9%) No 223/467 (47.8%) 177/572 (30.9%) No Response 37/467 (7.9%) 138/572 (24.1%) All 464/1039 (44.6%) ' 400/1039 (38.5%) 175/1039 (16.8%) 15. Should the town establish an ordinance to require the maintenance/cutting of vegetation and , weeds on vacant lots? Yes No No Response R 234/467 (50.1%) 205/467 (43.9%) 28/467 (6.0%) NR 315/572 (55.0%) 199/572 (34.8%) 58/572 (10.1%) All 549/1039 (52.8%) , 404/1039 (38.9%) 86/1039 (8.3%) 16. Should a privately owned and operated community center with a craft area and indoor pool be constructed in the Pine Knoll Village Complex? R NR All Yes 142/467 (30.4%) 165/572 (28.8%) 307/1039 (29.5%) No 279/467 (59.7%) 299/572 (52.3%) 578/1039 (55.6%) No Response 46/467 (9.9%) 108/572 (18.9%) 154/1039 (14.8%) 17. Should the town provide additional publicly owned storage areas for boats and trailers (land storage, not marinas)? R NR All Yes 151/467 (32.3%) 152/572 (26.5%) 303/1039 (29.1%) No 271/467 (58.0%) 318/572 (55.6%) 589/1039 (56.7%) No Response 45/467 (9.6%) 102/572 (17.8%) 147/1039 (14.1%) 18. Should the town establish pruning guidelines for natural vegetation on oceanfront properties? R NR All Yes 323/467 (69.1%) 348/572 (60.8%) 671/1039 (64.5%) No 121/467 (25.9%) 151/572 (26.4%) 272/1039 (26.2%) No Response 23/467 (4.9%) 73/572 (12.8%) 96/1039 (9.2%) 19. Should the water system in Pine Knoll Shores be municipally owned? R NR Yes 287/467 (61.4%) 309/572 (54.0%) No 111/467 (23.8%) 103/572 (18.0%) No Response 69/467 (14.8%) 160/572 (28.0%) 20. How often should door-to-door garbage collection occur? R Once Per Week 75/467 (16.0%) Twice Per Week 373/467 (79.B%) No Response 19/467 (4.0%) 21. Should Pine Knoll Shores establish curbside recycling? R Yes 172/467 (36.8%) No 257/467 (55.0%) No Response 38/467 (8.1%) NR 182/572 (31.8%) 288/572 (50.3%) 102/572 (17.8%) NR 289/572 (50.5%) 176/572 (30.8%) 107/572 (18.7%) All 596/1039 (57.3%) 214/1039 (20.6%) 229/1039 (22.0%) All 257/1039 (24.7%) 661/1039 (63.6%) 121/1039 (11.6%) All 461/1039 (44.3%) 4 33/103 9 (41.7%) 145/1039 (14.0%) III-7 22. Are you satisfied with the work of: R a) The Planning Board? Yes 332/467 (71.0%) No 59/467 (12.6%) No Response 76/467 (16.3%) b) The Board of Adjustment? Yes 328/467 (70.2%) No 56/467 (12.0%) No Response 83/467 (17.8%) c) The Community Appearance Committee? Yes 326/467 (69.8%) No 74/467 (15.8%) No Response 67/467 (14.3%) 23. Are you satisfied with the building permit process? NR All , 274/572 (47.9%) 606/1039 (58.3%) ' 61/572 (10.7%) 120/1039 (11.5%) 237/572 (41.4%) 313/1039 (30.1%) 255/572 (44.5%) 583/1039 (56.1%) 66/572 (11.5%) 122/1039 (11.7%) 251/572 (43.9%) 334/1039 (32.1%) 291/572 (50.8%) 617/1039 (59.4%) ' 59/572 (10.3%) 133/1039 (1_2.8%) 222/572 (38.8%) 289/1039 (27.8%) R NR All Yes 307/467 (65.7%) 244/572 (42.6%) 551/1039 (53.0%) No 93 /4 67 (19.9%) 114/572 (19.9%) ' 207/1039 (19.9%) No Response 67/467 (14.3%) 214/572 (37.4%) 281/1039 (27.0%) 24. Are there any natural features within Pine Knoll Shores which you believe are not being adequately protected? ' R NR All 1. Maritime forests/trees 33 21 54 ' 2. Water quality (canal & sound) 41 13 54 3. Beach/dune (erosion, dogs, 13 22 35 vehicles) 4. Vegetative cover 3 7 10 5. Wetlands 5 2 ' 7 6. Natural landscape 2 2 4 7. Wildlife 2 1 3 B. Groundwater 1 1 2 9. Roosevelt Natural Area 2 0 2 ' 10. Parks 2 0 2 25. Should commercial marinas (as defined by State Standards 15A NCAC 7H, Facilities with Slips f More Than Ten Boats) be allowed in Pine Knoll Shores? , R NR All Yes 44/467 (9.4%) 94/572 (16.4%) 138/1039 (13.2%) No 387/467 (82.9%) 386/572 (67.5%) ' 773/1039 (74.4%) No Response 36/467 (7.7%) 92/572 (16.1%) 128/1039 (12.3%) 26. Should Pine Knoll Shores employ a full-time, paid administrator? I R NR All Yes 86/467 (18.4%) 123/572 (21.5%) 209/1039 (20.1%) ' No 325/467 (69.6%) 254/572 (44.4%) 579/1039 (55.7%) No Response 56/467 (12.0%) 195/572 (34.1%) 251/1039 (24.2%) SECTION IV: PINE KNOLL SHORES LAND CLASSIFICATION SYSTEM I SECTION IV: PINE KNOLL SHORES LAND CLASSIFICATION SYSTEM The CAMA regulations require the establishment of a specific land classification system to support the local government's policy statements. This system should reflect developing land use patterns within the town and provide a framework to be utilized by Pine Knoll Shores to identify future land uses. The 15A NCAC 7B requirements provide for the following land classi- fications: developed, urban transition, limited transition, community, rural, rural with services, and conservation. In applying these classifications, Pine Knoll Shores should carefully consider where and when various types of development should be encouraged. Additionally, the areas of environmental concern requiring protection should be recognized by the land classifica- tion system. Each applicable land classification must be repre- sented on a land classification map. (See Map 6, Pine Knoll Shores Land Classification Map.) The following land classifications will apply in Pine Knoll Shores' jurisdiction: Developed areas included in the developed land classification are currently urban in character, with no or minimal undevel- oped land remaining. Municipal types of services, with the exception of central sewer service, are in place or are expected to be provided within the next five to ten years. Land uses include residential, commercial, public/semi-public, and other urban land uses at the following densities which are prescribed by 15A NCAC 7B: ° 500 dwelling units per square mile, or ° three dwelling units per acre, or ° where a majority of lots are 15,000 square feet or less. Pine Knoll Shores was well below these urban densities in 1990, having an average town -wide residential density of approxi- mately .97 dwelling units per acre. Within Pine Knoll Shores, the developed classification is sub- divided into the following sub -classifications: ° Developed Single -Family Residential (DSF) - These areas are utilized for low -density, single-family residential develop- ment. Minimum allowable lot sizes are 7,500 square feet up to 10,000 square feet per dwelling unit. Specifically, the following defines the intent of this category: -- To encourage the construction of and the continued use of the land for single-family dwellings; -- To restrict commercial use and prohibit industrial use of the land and to prohibit any other use which would sub- stantially interfere with development of dwellings in these districts; IV-1 -- To discourage any use which would generate traffic on minor streets other than normal street traffic to serve residences on those streets; -- To discourage the continuance of existing uses that would not be permitted as new uses under the provisions of these districts; -- To discourage any use which because of its character or size would create requirements and costs for public services, such as police and fire protection, water supply and sewerage, substantially in excess of such requirements and costs if the district were developed solely for dwellings. ° Developed Multi -Family Residential (DMF) - The principal land use in this category is for multi -family dwelling units. This classification includes both the town's MF-1 and MF-2 zoning districts. In the MF-1 district, condo- minium/apartment units are allowed up to eight units per acre, and motel units are allowed up to 22 units per acre. In the MF-2 district, up to 15 living units per acre are allowed. The following defines the specific purposes of this category: -- To encourage the construction of and the continued use of the land for multi -family dwellings; -- To restrict commercial use and prohibit industrial use of the land and to prohibit any other use which would sub- stantially interfere with the development of multi -family dwellings in these districts; -- To discourage the continuance of existing uses that would not be permitted as new under the provisions of this district; -- To permit a concentrated, intensive development of the permitted uses while maintaining a substantial relation- ship between the intensity of land use and the capacity of utilities and streets. ° Developed Commercial (DC) - In the developed commercial category, the principal uses of land are commercial, service , uses, offices, and professional service facilities. Specific purposes of this category are defined as follows: -- To provide for the planning and construction of commer- cial uses, offices, service uses, and professional service facilities to serve the needs of the town; -- To promote a unified and functional character for such as area; IV-2 ' -- To protect the value of neighboring properties; -- To protect the natural environment as much as possible; ' -- To protect the public from unnecessary health and traffic hazards. Developed Recreational (DR) - The principal use of land in this category is recreation. This includes both public and privately owned and operated recreational facilities. The specific purposes of this category are: -- To encourage the development of recreation facilities throughout the community; -- To restrict those uses which would substantially inter- fere with the nature of these districts. ° Developed Institutional (DI) - The developed institutional category includes governmental (non -recreational), adminis- trative, community service, utility, religious activities, and educational facilities. The classification includes both the institutional and municipal service zoning districts. The following provides a definition of the ' specific purposes of this category: -- To provide for the location of those governmental, admin- istrative, police, fire, rescue, utility and service facilities necessary for the safe operation of the town; -- To protect the value of neighboring properties; -- To protect the natural environment as much as possible; -- To protect the public from unnecessary health and traffic hazards; -- To provide for the location of religious and educational facilities and related accessory uses. ° Conservation (C) - The following areas of environmental ' concern and 11404" wetlands and maritime forests (not areas of environmental concern) are included in the conservation classification: ' -- Coastal Wetlands: This classification includes all areas of salt marsh or other marsh subject to regular or occa- sional flooding by tides, including wind tides. However, ' tidal flooding is understood not to include hurricane or tropical storm tides. Development which meets the mini- mum use standards of 15A NCAC 7H, Pine Knoll Shores ' zoning, and the policies contained in this plan shall be allowed in areas classified as coastal wetlands. IV-3 -- Estuarine Shoreline: All areas lying 0-75 feet landward of the mean high water level of estuarine waters are classified as estuarine shorelines. Because of map size and scale, these areas cannot be accurately mapped. Precise locations must be determined in the field. Except for maritime forest areas, signs, and marinas, uses consistent with Pine Knoll Shores zoning, the policies contained in this plan, and the 15A NCAC 7H use standards shall be allowed in estuarine shoreline areas. Within maritime forest areas, minimum design. standards shall apply which exceed 15A NCAC 7H. In addition, signs and dredging for marinas shall not be permitted. -- Estuarine and Public Trust Waters: All public trust areas and estuarine waters are included in this classifi- cation. All waters in Pine Knoll Shores' planning juris- diction are classified as estuarine waters as described by 15A NCAC 7H.0206 or public trust areas as described by 15A NCAC 7H.0207. Except for marinas, floating struc- tures and signs, uses permitted by the policies contained in this plan and 15A NCAC 7H shall be allowed. -- Ocean Hazard Areas: This classification includes all ocean hazard areas. These areas include lands along the Atlantic shoreline where, because of their special vul- nerability to erosion or other adverse effects of sand, wind and water, uncontrolled or incompatible development could unreasonably endanger life or property. These areas include beaches, frontal dunes, inlet lands, and other lands with excessive erosion or flood damage. Development shall be permitted which is allowed by the policies contained in this plan, the Pine Knoll Shores' Zoning Ordinance, and 15A NCAC 7H.0306. -- Outstanding Resource Waters (ORW): This area includes all of the fresh waters within the property boundaries of the Roosevelt Natural Area including swamp forests, shrub swamps and ponds, which were designated by the Environ- mental Management Commission under authority granted by N.C.G.S. 143-214.1. In addition, the area includes all of the saline waters within the Roosevelt Natural Area including brackish marsh and salt marsh. Allowed uses will be those permitted by the use standards included in the Roosevelt Natural Swamp Area ORW Management Plan, 15A NCAC 7H, the Pine Knoll Shores zoning ordinance, and the policies contained in this plan. The policies deal- ing with signs are more restrictive than the ORW Manage- ment Plan and 15A NCAC 7H. The following provides the Management Strategy Specific to the Roosevelt Natural Area: "The Roosevelt Natural Area, including all fresh and saline waters within the property boundaries of the natural area, will have only new development which complies with the low density IV-4 ' option in the stormwater rules as specified in 2H.1003 (a)(2) within 575 feet of the Roosevelt Natural Area (if the development site naturally drains to the Roosevelt ' Natural Area.)" -- 404 Wetlands: This classification includes areas of 404 wetlands which meet the wetlands definition contained in ' Section 404 of the Clean Water Act. Only uses consistent with the policy statements section of this plan and the Pine Knoll Shores' Zoning Ordinance will be allowed. These areas are not delineated on the Land Classification Map. Specific locations must be determined in the field by representatives of the Wilmington office of the U. S. Army Corps of Engineers. The town concurs with the U. S. Army Corps of Engineers' standards and does not intend to develop more restrictive standards. ' -- Maritime Forests: All maritime forest areas classified as conservation are located in the Theodore Roosevelt Natural Area or on town -owned property located on the south side of Roosevelt Drive. Except for the North Carolina Aquarium, no development is allowed in the natural area. IV-5 I SECTION V: PINE KNOLL SHORES POLICY STATEMENTS SECTION V: PINE KNOLL SHORES POLICY STATEMENTS Policy statements are extremely important and have a day-to-day impact on individual citizens within Pine Knoll Shores' planning jurisdiction. The statements will have an impact in several areas, including: -- CAMA minor and major permitting as required by N.C.G.S. 113A-118 prior to undertaking any development in any area of environmental concern. -- Establishment of local planning policy. -- Review of proposed projects requiring state or federal assistance or approval to determine consistency with local policies. The policies contained in this section are based on the objectives of the citizens of Pine Knoll Shores and satisfy the objectives of the Coastal Resources Commission. The results of the 1991 citizen attitude survey have influenced but not dictated the development of these policy statements. The land use planning committee closely supervised the development of these policies. The policies outlined in the following section will provide a guide for advising and regulating development of available land resources in Pine Knoll Shores through 2000. Policies which were considered, but not adopted, are provided in Appendix I. A. RESOURCE PROTECTION POLICY STATEMENTS 1. Physical Limitations Soils: To mitigate existing septic tank problems and other restrictions on development posed by soil limitations, Pine Knoll Shores will: (a) Enforce all current regulations of the N.C. State Building Code and support Carteret County Health Department in all matters relating to septic tank installation/replacement in areas with soils restrictions. (b) Coordinate all development activity with appropriate county and state regulatory personnel. (c) Pine Knoll Shores will insist that the U.S. Army Corps Engineers provide stringent regulation/enforcement of 404 wetlands permit process in Pine Knoll Shores, and cooperate with them in the regulation/enforcement process. Development must be consistent with Chapter Section 7.10 c.(a) of the Town Code. V-1 of the will 21, (d) Pine Knoll Shores will maintain low -density residential development (4 dwelling units/acre or less in single- family residential areas, and 8 dwelling units or less per acre in multi -family residential areas) in order to decrease soil contamination and groundwater pollution from ' septic tanks. (e) Support and cooperate with the efforts of Carteret County to develop a central sewer system to serve the developed areas of the county, including the municipalities. Flood Hazard Areas: , (a) Pine Knoll Shores will coordinate any development within the special flood hazard area with the North Carolina ' Division of Coastal Management, FEMA, and the U.S. Corps of Engineers. (b) Pine Knoll Shores will continue to enforce its existing , zoning and flood damage prevention ordinances and follow the storm hazard mitigation plan. (See Storm Hazard Mitigation, Post -Disaster Recovery, and Evacuation ' Plans) . (c) The town will continue to support and implement the community rating system which allows for reduced flood insurance rates. Groundwater/Protection of Potable Water Supplies: (a) It is the policy of Pine Knoll Shores to conserve its surficial groundwater resources by supporting CAMA and N.C. Division of Environmental Management stormwater runoff regulations, and by coordinating local development activities involving chemical storage or underground storage tank installation/abandonment with Carteret County Emergency Management personnel and the Groundwater Section of the N.C. Division of Environmental Management. (b) Pine Knoll Shores will support a regional multi - jurisdictional study of the limestone aquifer underlying Carteret County. Such a study would aid in determining the optimum locations for wells and the long-term viability of the town's water supply. The issue of salt water intrusion should be addressed by the study. v-2 I (c) Pine Knoll Shores is concerned with the overall quality of the surface waters within the White Oak River watershed. The town will support regional and multi -jurisdictional ' efforts to improve and protect water quality. (d) Pine Knoll Shores will encourage and support water conser- vation efforts. Motels and rental units will be encour- aged to post notices encouraging water conservation by tourists. ' (e) Pine Knoll Shores will support planning by the Carolina Water Service and the town itself for an adequate long- range water supply. Public and private water conservation efforts will be encouraged. (f) Pine Knoll Shores supports public acquisition/ownership of ' the water system serving the town. Stormwater Runoff ' (a) Pine Knoll Shores recognizes the value of water quality maintenance to the protection of fragile areas and to the provision of clean water for recreational purposes. The ' town will support existing state regulations relating to stormwater runoff resulting from development (Stormwater Disposal Policy 15 NCAC 2H.001-.1003). ' (b) In Pine Knoll Shores, no storm drains or drainage ditches shall be constructed which discharge directly into estuarine waters, public trust waters, or estuarine shore- lines. Some form of water retention area or settling basin must be provided. Discharge into coastal wetlands is considered acceptable if associated construction and development does not damage coastal wetland areas. (c) To improve stormwater drainage, Pine Knoll Shores will pursue the development of a town -wide stormwater control ' ordinance. Man-made Hazards: ' (a) Pine Knoll Shores will support the technical requirements and state program approval for underground storage tanks (Chapter 40 of the Code of Federal Regulations, Parts 280 and 281), and any subsequent state regulations concerning underground storage tanks adopted during the planning period. ' (b) With the exception of bulk fuel storage tanks used for retail sales, and individual heating fuel storage tanks, ' Pine Knoll Shores opposes the bulk storage of man-made hazardous materials within its jurisdiction. (c) Pine Knoll Shores is opposed to the establishment of toxic twaste dump sites within Carteret County. v-3 Solid Waste• (a) Pine Knoll Shores supports in a regional multi -county management. Carteret County's participation approach to solid waste I (b) Pine Knoll Shores will cooperate with any efforts to educate people and businesses on waste reduction and recycling. The town vigorously supports recycling and supports setting up practical collection methods and education efforts to achieve a high degree of county -wide , recycling. (c) Pine Knoll Shores supports the siting of recyclable collection centers within developed commercial and developed institutional land classifications. Cultural/Historical Resources: nationally significant historic Pine Knoll Shores. However, in sites, Pine Knoll Shores will: There do not appear to be any ' or archaeological sites within order to protect any discovered (a) Coordinate all housing code enforcement/redevelopment projects with the N.C. Division of Archives and History, to ensure that any significant architectural details or buildings are identified and preserved. (b) Coordinate all town public works projects with the N.C. Division of Archives and History, to ensure the identi- fication and preservation of significant archaeological sites. Industrial Impacts on Fragile Areas: No industrial development of any type shall be located within Pine Knoll Shores' planning jurisdiction. This policy is supported by the town's zoning ordinance. B. MISCELLANEOUS RESOURCE PROTECTION Package Treatment Plant Use: Pine Knoll Shores will support the construction of package treatment plants which do not discharge waste in any areas classified as coastal wetlands or freshwater wetlands (404) and are approved and permitted by the State Division of Environmental Management and by the Carteret County Health Department/Division of Health Services. If any package plants are approved, Pine Knoll Shores supports requirement of a specific contingency plan specifying how ongoing private operation and maintenance of the plant will be provided, and detailing provisions for assumption of the plant into a public system should the private operation fail. v-4 ' Marinas, Docks, Piers and Floating Home Development: Pine Knoll Shores will enforce the following policies to govern floating homes and marina development. Marinas are considered ' to be any publicly or privately owned dock constructed to accommodate more than ten boats, as defined by 15A NCAC 7H.208 (b) (5) . ' (a) Pine Knoll Shores opposes the construction of both upland and open water marinas within its planning jurisdiction. ' (b) The construction of all docks and piers shall minimize or eliminate adverse effects on coastal wetlands and sub - aquatic vegetation. t(c) Existing marinas, docks and piers may be reconstructed to their prior size so long as all other applicable policies of this plan are satisfied and met when reconstruction occurs. (d) Pine Knoll Shores opposes the construction of dry stack ' storage facilities for boats associated with or indepen- dent of marinas. This policy will be supported through the town's zoning ordinance. ' (e) Pine Knoll Shores opposes the location of floating structures and vessels for permanent occupancy in all public trust areas and estuarine waters. The town will develop and adopt an ordinance designed to enforce this policy. Development of Sound and Estuarine Islands: There are no sound or estuarine islands within Pine Knoll Shores jurisdiction. This policy does not apply. Ocean Hazard Areas: (a) Pine Knoll Shores will support only uses within the ocean t hazard areas which are allowed by 15A NCAC 7H and are consistent with the town's zoning and dune and vegetation protection ordinances. ' (b) Pine Knoll Shores supports beach nourishment and reloca- tion as the preferred erosion control measures for ocean hazard areas. (c) The town objects to the construction of permanent shore- line stabilization structures in ocean hazard areas and any changes in state standards which would allow such ' structures. Inlet Hazard Areas: There are not any inlet hazard areas in ' Pine Knoll Shores. V-5 Bulkhead Construction: Except for ocean hazard areas, Pine Knoll Shores does not oppose bulkhead construction within its jurisdiction as long as construction fulfills the use standards set forth in 15A NCAC 7H. The town is opposed to bulkhead construction in ocean hazard areas. Sea Level Rise: (a) Pine Knoll Shores will continuously monitor sea level rise and revise as necessary all local building and land use related ordinances to establish setback standards, long- term land use plans, density controls, buffer vegetation protection requirements, and building designs which will facilitate the movement of structures. (b) Pine Knoll Shores will allow the construction of bulkheads which satisfy 15A NCAC 7H in all non -ocean hazard areas to protect structures and property from rising sea level. Maritime Forests: All of Pine Knoll Shores' maritime forests which are classified as conservation are located in the Theodore Roosevelt Natural Area and the town -owned property located south of Roosevelt Drive. Except for the North Carolina Aquarium, no development will be allowed. (Note: There are some maritime forest areas within Pine Knoll Shores which are not classified conservation, and to which this policy does not apply.) C. RESOURCE PRODUCTION AND MANAGEMENT POLICIES Recreation Resources: (a) All lands classified as conservation and natural recre- ation areas are considered valuable passive recreation areas. Except as otherwise provided for in these policy statements, these areas shall be protected in their natural state, and development should not be allowed. (b) Pine Knoll Shores considers existing public and private shoreline access facilities adequate to serve the needs of its residents and visitors. Productive Agricultural Lands: There are no productive agri- cultural lands found in Pine Knoll Shores; therefore, no policy statement is necessary. Productive Forest Lands: There are no productive forest lands found in Pine Knoll Shores; therefore, no policy statement is necessary. Aquaculture Activities: Aquaculture is considered the cultiva- tion of aquatic plants and animals under controlled conditions. The following policies shall apply. W (a) Pine Knoll Shores objects to any discharge of water from aquaculture activities that will degrade in any way the receiving waters. The town objects to withdrawing water from aquifers or surface sources if such withdrawal will endanger water quality or water supply from the aquifers or surface sources. Residential, Commercial, and Industrial Development Impacts on Resources: (a) Residential and commercial development which meets 15A NCAC 7H use standards, Pine Knoll Shores zoning requirements, and the policies contained in this plan will be allowed in estuarine shoreline, estuarine water, and public trust areas. Industrial development will be pro- hibited within Pine Knoll Shores. (b) Pine Knoll Shores opposes the construction of any privately owned signs in the coastal wetlands, estuarine waters, and public trust areas. Publicly owned instruc- tional signage will be permitted. (c) Pine Knoll Shores will vigorously enforce Chapter 21-3.5 of the town's zoning ordinance which establishes stringent requirements for lot clearing. These requirements address both the removal of buildings and the clearance of vegeta- tion. Plants of "special concern" are designated and afforded special protection. Marine Resource Areas: (a) With the exception of the construction of signs, marinas, and floating structures, Pine Knoll Shores supports the use standards for estuarine waters and public trust areas as specified in 15A NCAC 7H.0208. (b) Pine Knoll Shores reserves the right to review and comment on policies and requirements of the North Carolina Division of Marine Fisheries which govern commercial and recreational fisheries and activities, including trawling activities. (c) The Town of Pine Knoll Shores supports the designation of its beach area as a sea turtle sanctuary by the State of North Carolina. Peat or Phosphate Mining: There are no peat or phosphate deposits located within Pine Knoll Shores' planning juris- diction. Off -Road Vehicles: Pine Knoll Shores allows permitted commercial fishing and emergency off -road vehicles in the beach area. Other vehicles are prohibited by local ordinances. V-7 D. ECONOMIC AND COMMUNITY DEVELOPMENT POLICY STATEMENTS General: Pine Knoll Shores will support growth and development ' only at low to medium densities, consistent with the town's goal of maintaining a town -wide residential single-family den- sity ceiling of 4 dwelling units/acre, a multi -family density of 8 dwelling units/acre, and a motel/hotel maximum density of 22 living units per acre. The town will not permit any industrial development. Water Supply: Pine Knoll Shores will support preparation of a long-range study to assess the cost, quantity and quality of the town's water supply. The town will consider purchasing in fee simple or acquiring the Carolina Water Service Company system. Sewer System: , (a) Pine Knoll Shores supports the development of a sewage collection system. The town would support treatment of ' waste in a centralized Bogue Banks and/or Carteret County sewage treatment system. (b) In the absence of a waste treatment plant and collection system, Pine Knoll Shores will support the issuance of permits for the construction of septic tanks for residen- tial, commercial, and public/semi-public land uses. Energy Facility Siting and Development: (a) There are no electric generating or other power generating plants located in or proposed for location within Pine Knoll Shores' planning jurisdiction. The town will not support the location of permanent energy generating facil- ities within its jurisdiction. (b) Pine Knoll Shores supports Carteret County's policy of reviewing proposals for development of non-nuclear electric generating plants within Carteret County on a case -by -case basis, judging the need for the facility by the county against all identified possible adverse impacts. Pine Knoll Shores objects to all nuclear power plant construction. The town reserves the right to comment on the impacts of any energy facility proposed for location within Carteret County. (c) In the event that offshore oil or gas is discovered, Pine Knoll Shores will not oppose drilling operations and onshore support facilities in Carteret County for which an Environmental Impact Statement has been prepared with a finding of no significant impact on the environment. Pine Knoll Shores supports and requests full disclosure of development plans, with mitigative measures that will be V-8 ' undertaken to prevent adverse impacts on the environment, the infrastructure, and the social systems of Carteret County. Pine Knoll Shores also requests full disclosure of any adopted plans. Offshore drilling and the develop- ment of onshore support facilities in Carteret County may have severe costs for the town and county as well as ' advantages. The costs must be borne by the company(ies) with profit(s).from offshore drilling and onshore support facilities. Redevelopment of Developed Areas: The only significant redevelopment issue facing Pine Knoll Shores through 2000 will be'reconstruction following a hurricane or other natural disaster. The town will allow the reconstruction of any ' structures demolished by natural disaster which will comply with all applicable local and state regulations and the poli- cies contained in this plan. The town will not spend any local funds in order to acquire unbuildable lots but will accept donations of such unbuildable lots. Pine Knoll Shores will work with any owners who may have to move any threatened structures to safer locations. The town will support recon- ' struction only at densities specified by current zoning regulations. Types and Locations of Desired Industry: Pine Knoll Shores opposes industrial development of any type. This policy is supported by the town's zoning ordinance. ' Community Facilities: Pine Knoll Shores considers its existing community facilities to be adequate to serve the town's needs during the planning period. This policy statement does not ' apply to water and sewer facilities, Commitment to State and Federal Proarams: Pine Knoll Shores is receptive to state and federal programs, particularly those which provide improvements to the town. The town will continue to support fully such programs, especially the following: ' North Carolina Department of Transportation road and bridge improvement programs, the CAMA planning process and permitting programs, the U.S. Army Corps of Engineers regulatory and permitting efforts, dredging and channel maintenance by the U.S. Army Corps of Engineers, and federal and state projects which provide efficient and safe boat access for commercial and sport fishing. Assistance in Channel Maintenance: Pine Knoll Shores will support efforts of the U.S. Army Corps of Engineers and state officials to provide proper channel maintenance. Usable spoil material for beach nourishment will be accepted from any dredging operation for spoil taken outside of Pine Knoll Shores ' regardless of location. The town will work to provide/locate spoil sites for dredge spoil taken from within Pine Knoll Shores' jurisdiction. V-9 Tourism: Tourism is extremely important to Pine Knoll Shores , and will be supported by the town. Pine Knoll Shores will implement the following policies to further the development of tourism: ' (a) Pine Knoll Shores will continue to support the activities of the North Carolina Division of Travel and Tourism; ' specifically, the monitoring of tourism -related industry, efforts to promote tourism -related commercial activity, and efforts to enhance and provide shoreline resources. (b) Pine Knoll Shores will continue to support the activities ' of the Carteret County Tourism Development Bureau. Transportation: ' (a) The Town of Pine Knoll Shores does not support construction of a third bridge. ' (b) Pine Knoll Shores is opposed to any widening of U.S. 58 to provide four lanes. However, the town supports the ' construction of turn lanes. (c) Pine Knoll Shores reserves the right to comment on other specific transportation improvements following completion of the U.S. 58 corridor transportation plan. Development/Growth Objectives: Through enforcement of local ordinances including zoning, subdivision and the dune and vege- tation ordinance, the Town of Pine Knoll Shores will strive to accomplish the following growth objectives: (a) Maintain commercial zoning in areas existing in 1992. (b) Maintain single-family residential developments at 4 units per acre or less, multi -family residential development at 8 dwelling units per acre or less, and motels/hotels at 22 living units per acre or less. (c) Prohibit marina development. (d) Support development of a town -wide stormwater control ordinance. (d) Strive to protect the dunes and maritime forest areas. (e) Ensure an adequate water supply. V-10 (f) Support the development of a town -wide sewer collection system. The town will review all local ordinances to ensure consistency with these policies. Land Use Trends: The town's land use trends have been thoroughly discussed in other sections of this plan. Those trends include: (a) Maintaining Pine Knoll Shores' low density residential development. (b) Increasing congestion on U.S. 58. (c) Increasing pressure for the development of central sewer service. (d) Increasing peak population with associated traffic congestion and demand for services. (e) Continuing stormwater/drainage problems. (f) Increasing development threatening Areas of Environmental Concern. (g) Continuing protection of maritime forest areas. These land use trends should be monitored by the town and con- trolled through existing local, state, and federal land use regulations including CAMA, 11404" regulations, sanitary regu- lations, and the town's subdivision and zoning ordinances and building inspection program. During the ten-year planning period, the town will focus on reducing and/or eliminating problems in the following areas: (1) Traffic congestion; (2) Controlling increases in commercial zoning; (3) Protecting the environment with emphasis on dunes and sound areas; (4) Storm drainage; (5) Provision of a central sewer system. V-11 E. CONTINUING PUBLIC PARTICIPATION POLICIES As required by 15A NCAC 7B, Pine Knoll Shores prepared and adopted a "Citizen Participation Plan." The plan outlined the methodology for citizen involvement. The Board of Commissioners appointed a Land Use Plan Advisory Committee which included the following members: Lois Heffelfinger, Al Schmidt, Ed Bowman, Cliff Mitchell, Art Browne, Marjorie Turney, and Maureen Parker. Public involve- ment was generated through public information meetings and adver- tising in local newspapers. A public information meeting, advertised in the Carteret County News and Times, was conducted by the Pine Knoll Shores Board of Commissioners at the outset of the project on September 25, 1991, at 2:00 p.m., at the Pine Knoll Shores Municipal Building. Subse- quently, meetings of the Land Use Plan Advisory Committee, open to the public, were conducted on October 9, 1991; December 11, 1991; January 28, 1992; February 18, 1992; and March 24, 1992 to discuss development of the land use plan. Another public information meeting, advertised in the Carteret County News and Times, was held on May 12, 1992, to review and comment on the draft plan before its submittal to the Coastal Resources Commission. The preliminary plan was submitted to the Coastal Resources Commis- sion for comment on June 9, 1992. Following receipt of CRC comments, the plan was amended, and a formal public hearing on the final document was conducted on December 8, 1992. The public hearing was advertised in the Carteret County News and Times on November 2, 1992. The plan was approved by the Pine Knoll Shores Board of Commissioners on December 8, 1992, and submitted to the Coastal Resources Commission for certification. The plan was certified on January 29, 1993. Continuing Citizen input will be solicited, primarily through the Planning Board, with advertised and adequately publicized public ' meetings held to discuss special land use issues and to keep citizens informed. v-12 1 IPOST -DISASTER RECONSTRUCTION PLAN AND POLICIES A. INTRODUCTION Recognizing the potential impact that a major hurricane could have ' on the town, Pine Knoll Shores adopted a series of policies designed to reduce the potential for hurricane related damage. Those policies were established as part of the Post Disaster Recovery Plan which was adopted in 1985, and are summarized as follows: (a) Pine Knoll Shores will continue to enforce its subdivision and ' zoning ordinances which dictate responsible land use and development standards for high hazard zones within the town. ' (b) Pine Knoll Shores will adhere to the standards set forth in CAMA and the FEMA regulations for land use and development standards in the ocean hazard AEC, estuarine shoreline AEC and the flood zones. ' (c) Pine Knoll Shores will continue to make accessible to its citizens through public notices, workshops, and its hurricane preparedness plans the policies and procedures associated with mitigating the impact of hurricanes through public awareness. ' (d) The town will consider the redesign and construction of storm damaged facilities, public utilities and roadways and their replacement in terms of minimizing the likelihood of future storm related damage. (e) Pine Knoll Shores will continue to enforce its subdivision and zoning ordinances,,the state building code, and support the ' state and federal programs and regulations which are designed to mitigate the potential deleterious effects of hurricanes and other major storms. While post -disaster planning is important, the town recognizes that proper preventive action is the best way to reduce flood and storm related damage. On December 15, 1991, the town adopted a community ' rating system which regulates construction standards and reduces insurance premiums. The town has a detailed Flood Damage Prevention Ordinance which was adopted in 1987. That ordinance has the following purposes and objectives: ' Purposes: t (a) Restrict or prohibit uses which are dangerous to health, safety and property due to water or erosion hazards, or which result in damaging increases in erosion or in flood heights or ' velocities; (b) Require that uses vulnerable to floods, including facilities which serve such uses, be protected against flood damage at the time of initial construction; v-13 (c) Control the alteration of natural flood plains, stream ' channels, and natural protective barriers which are involved in the accommodation of flood waters; (d) Control filling, grading, dredging, and other development ' which may increase erosion or flood damage; and (e) Prevent or regulate the construction of flood barriers which will unnaturally divert flood waters or which may increase flood hazards to other lands. Objectives (a) To protect human life and health; (b) To minimize expenditure of public money for costly flood control projects; (c) To minimize the need for rescue and relief efforts associated with flooding and generally undertaken at the expense of the general public; (d) To minimize prolonged business interruptions; (e) To minimize damage to public facilities and utilities such as water and gas mains, electric, telephone and sewer lines, streets and bridges located in flood plains; (f) To help maintain a stable tax base by providing for the sound use and development of flood prone areas in such a manner as to minimize flood blight areas; and (g) To ensure that potential home buyers are notified that property is in a flood area. B. STORM MITIGATION, EVACUATION, AND POST -DISASTER RECOVERY PLANS Like all coastal communities, the Town of Pine Knoll Shores is acutely aware of the hazards associated with coastal storms. The destructive forces of serious storms are particularly acute for communities which are located on barrier islands. Since the incor- poration of the town in 1973, there has been no major hurricane in the area comparable to the Class 5 Hazel and Donna hurricanes which unleashed their destructive forces on the North Carolina coast in the fifties and early sixties. Very few of the current town residents have experienced storms of this magnitude and may be unaware of the extent of destruction associated with such storms. This section of the land use plan has been prepared to assist the town in preparing management policies for major storms so that they may be better prepared for the major hurricane which may eventually occur in this area. In 1985, the town adopted a Post -Disaster Recovery and Evacuation Plan which established the policies and V-14 L ' procedures in an effort to reduce the risks associated with future hurricanes. This post -disaster recovery plan is an update of the 1985 plan. These policies, in combination with the storm hazard mitigation discussion, are outlined in the following sections. 1. Storm Hazard Mitigation Hurricanes bring with them forces which cause damage and poten- tial loss of life through high winds, flooding, wave action, and erosion. Storm hazard mitigation policies and procedures, properly conceived and implemented, can be critical in the reduction of the dangers and potential impact on the town and its citizens. Mitigation is not only important to minimizing ' loss of property and life, but also for avoiding potential damages in the long run which might result from improper land planning and land management practices. a. Hazard Mapping The vulnerability of Pine Knoll Shores to the effects of ' high winds, flooding and storm surge, wave action and erosion can be summarized best by identifying the land areas within the town which are naturally most susceptible ' to these forces. Two documents, the Federal Insurance Administration's Flood Hazard Boundary Map and the Pine Knoll Shores Land Use Plan, identify these areas which ' include flood hazard zones and Areas of Environmental Concern. These potential hazard areas are delineated on the hazard map and can be more specifically defined by reviewing the FEMA maps and the Pine Knoll Shores storm surge map (see Maps 2 and 5). Table 25 summarizes the hazards which can be expected to be associated with the four general zones found within the town. ' Table 25: Hurricane Forces Associated with Town Environments ' High Wave Environment Winds Flooding Action Erosion Ocean Hazard, AEC x x x x Estuarine Shoreline AEC x x x x V-Zone Flood x x x x A -Zone Flood x x Outside Identified Hazard Areas x ' The areas or environments listed above with their associ- ated hazards effect will require land use policies which control the type and distribution of land uses designed to ' minimize the potential damage from future hurricanes. At this time, Pine Knoll Shores has implemented provisions in its local zoning and subdivision ordinances, and the flood damage prevention ordinance; which are consistent with a I V-15 Im c. policy of minimizing hurricane use and assigning restrictive these high -risks environments. Ocean Hazard AEC damage by controlling land I development standards to The ocean hazard areas consist of ocean erodible areas, high hazard flood areas, inlet hazard areas, and unvege- tated beach areas. Ocean hazard landforms include ocean dunes, beaches, and shorelines. Ocean dunes include both primary dunes and frontal dunes. Primary dunes are the first mounds of sand located landward of the ocean beaches having an elevation equal to the mean flood level (in a storm having a one percent chance of being equaled or exceeded in any given space) for the areas plus six feet. The primary dune extends landward to the lowest elevation in the depression behind that same mound of sand. In areas where there is a primary dune, that dune shall be deemed to be the frontal dune. Where there is no primary dune, the frontal dune is deemed to be the first mound of sand located landward of the ocean beach having sufficient vege- tation, height, continuity and configuration to offer protective value. The dunes are essential to the protec- tion of oceanfront areas. The town recognizes the inherent danger in the oceanfront area and continues to require through its zoning ordinance a minimum 100 foot setback from the oceanside toe of the frontal dune or within 100 feet of the mean high water mark of the Atlantic Ocean, whichever extends landward farther for all structures except raised pedestrian walkways and platform overlooks. Estuarine Shoreline AEC This hazard area extends only 75 feet landward of the mean high water line as defined by the Division of Coastal Management. However, the entire estuarine shoreline environment is subject to an extended hazard zone depending on low-lying topography which is subject to varying degrees of flooding and wave action. The flood prone areas are delineated on the hazard maps. The town's zoning and sub- division ordinances and flood damage prevention ordinance are consistent with development standards required for this area by DCM and the Federal Emergency Management Agency, and in fact require a 100 foot single-family residence building setback from the shoreline. d. Non -AEC Areas All areas within the town are subject to some destructive aspect of hurricane damage through high winds, flooding, wave action or erosion. If even a limited portion or percentage of the town were impacted from the effects of a major hurricane, the potential for damages in dollars can be significant. Implementation of mitigation of hurricane V-16 ' damage through proper land development policies and confor- mance with state building codes can be expected to result in a significant reduction in the extent and cost of loss ' of property and lives in the town when a major hurricane strikes. ' 2. Hurricane Evacuation Planning Pine Knoll Shores has an active civil preparedness program in operation, which includes specific procedures to be followed during pre -hurricane conditions. The following section outlines these procedures as stated in the plan. ' Condition 3: Hurricane Watch a. The conditions will be announced over radio and television ' channels by the National Weather Service. b. All individuals should prepare for evacuation. c. Citizens should notify Town Hall of invalids or other persons requiring evacuation assistance. These persons ' will be evacuated immediately to prepared shelters by ambulance or other vehicles. Condition 2: Hurricane Warning a. The evacuation order will be issued over radio and television channels. Police will cruise town streets and ' issue evacuation order by loud speaker. The Pine Knoll Shores Civil Preparedness Organization will notify individual residences. b. Citizens should turn off electricity for selected lines at main junction box, and water at valve. Freezers should not be disconnected. c. All citizens and others should prepare to evacuate. d. Persons who evacuate RVs and trailers should do so immediately. They will not be permitted to cross the bridges when winds are high, nor will they be permitted to ' re-enter Bogue Banks during the crisis. Condition 1: $vacuation ' a. Evacuation will be announced simultaneously by all Bogue Banks communities 18 to 36 hours before anticipated landfall. Evacuation up to 75 miles or more inland is ' recommended. All residents evacuate to the east on N.C. 58. Use the Atlantic Beach Bridge. The potable water supply will be turned off in the event of evacuation. ' b. Evacuation Shelters: A list of current designated evacuation shelters shall be posted at all times in the ' Pine Knoll Shores Municipal Building. V-17 t 3. Post -Disaster Recovery Plan A post -disaster plan provides a program that will permit a local government to deal with the aftermaths of a storm in an organized and efficient manner. The plan provides the mechanisms, procedures, and policies that will enable a local community to learn from its storm experiences and to rebuild the community in a.wise and practical manner. A post -disaster reconstruction plan encompasses three distinct reconstruction periods: 1., The emergency period is the reconstruction phase immediately after a storm. The emphasis is on restoring public health and safety, assessing the nature and extent of storm damage, and qualifying for and obtaining whatever federal and state assistance might be available. 2. The restoration period covers the weeks and months following a storm disaster. The emphasis during this period is on restoring community facilities, utilities, essential businesses, etc., so that the community can once again function in a normal manner. 3. The replacement reconstruction period is the period during which the community is rebuilt. The period could last from months to years depending on the nature and extent of the damaged incurred. It is important that local officials clearly understand the joint federal -state -local procedures for providing assistance to rebuild after a storm so that local damage assessment and reconstruction efforts are carried out in an efficient manner that qualifies the community for the different types of assis- tance that are available. The requirements are generally delineated in the Disaster Relief Act of 1974 (P.L. 93-288) which authorizes a wide range of financial and direct assis- tance to both local communities and individuals. The sequence of procedures to be followed after a major storm event is as follows: 1. Local damage assessment teams survey storm damage within the community and report this damage to the County Emergency Services Coordinator. 2. Damage information is compiled and summarized by Carteret County, and the nature and extent of damage is reported to the North Carolina Division of Emergency Management. 3. DEM compiles local data and makes recommendations to the Governor concerning state action. V-18 ' 4. The Governor may request a Presidential declaration of "emergency" or "major disaster." A Presidential declara- tion makes a variety of federal resources available to ' local communities and individuals. 5. Federal Relief assistance provided to a community after an ' "emergency" has been declared typically ends one month after the initial Presidential declaration. Where a "major disaster" has been declared, federal assistance for "emer- gency" work typically ends six months after the declaration and federal assistance for "permanent" work ends after 18 months. ' C. ORGANIZATION OF LOCAL DAMAGE ASSESSMENT TEAM A local damage assessment team should include individuals who are ' qualified to give reliable estimates of the original value of structures, an estimated value of sustained damages, and a descrip- tion of the repairs and costs that will be needed to rebuild each structure. The total team may consist of the following: ' Administrative Commissioner of Streets Commissioner of Rescue Commissioner of Police Commissioner of Fire Department ' Building Inspector Police Chief Police Officers ' Fire Chief Mayor Disaster Information Coordinator* Emergency Housing Coordinator* *To be appointed by the Mayor and Board of Commissioners. t The Building Inspector should head the Damage Assessment Team. Other members of the team may include volunteers such as building contractors and local realtors. Town personnel and volunteers must be recruited, organized and trained prior to a storm occurrence. There should also be back-ups or alternates to ensure the avail- ability of adequate resources. ' The Mayor and Board of Commissioners should immediately undertake a recruitment effort to secure the necessary volunteers and to estab- lish a training program to familiarize the members of the damage ' assessment team with required damage classification procedures and reporting requirements. In doing so, it must be recognized that it might be very difficult to fill certain positions, such as the ' building contractor position, because the services of individuals with such skills will likely be in a great demand after a storm disaster. V-19 D. DAMAGE ASSESSMENT PROCEDURES AND REQUIREMENTS Damage assessment is defined as rapid means of determining a realistic estimate of the amount of damage caused by a natural or man-made disaster. For a storm disaster, it is expressed in terms of 1) number of structures damaged; 2) magnitude of damage by structure type; 3) estimated total dollar loss; and 4) estimated total dollar loss covered by insurance. After a major storm event, members of the Damage Assessment Team should report to the Emergency Operations Center for a briefing prior to deployment. There are about 1,540 dwelling units in the town. The extent of damage will depend on the magnitude of the storm and where landfall occurs along the Atlantic coast. Because of the potentially large job at hand, the limited personnel resources available to conduct the assessments, and the limited time within which the initial assessment must be made, the first phase of the assessment should consist of only an external visual survey of damaged structures. A more detailed second phase assess- ment can be made after the initial damage reports are filed. The initial damage assessment should make an estimate of the extent of damage incurred by each structure and identify the cause (wind, flooding, wave action, combination, etc.) of the damage to each structure. Damaged structures should be classified in accordance with the suggested state guidelines as follows: 1. Destroyed (repairs would cost more than 50 percent of value) . 2. Major (repairs would cost more than 30 percent of the value) . 3. Minor (repairs would cost less than 30 percent of the value, but the structure is currently uninhabitable). 4. Habitable (some minor damage, with repairs less than 15 percent of the value). It will be necessary to thoroughly document each assessment. In many cases, mail boxes and other information typically used to identify specific structures will not be found. Consequently, the Damage Assessment Team must be provided with tax maps, other maps, and photographic equipment in order to record..and document its field observations. Enough information to complete the Damage Assessment Worksheet must be obtained on each damaged structure. The second phase of the Damage Assessment Operation will be to estimate the value of the damages sustained. This operation should be carried out in the Emergency Operations Center under V-20 ' the direction and supervision of the Building Inspector. Specific administrative employees in Town Hall should be assigned to assist in carrying out this task. ' In order to estimate total damage values, it will be necessary to have the following information available for use at the Emergency ' Operations Center: 1. A set of property tax maps identical to those utilized by the damage assessment field team. ' 2. Copies of all town property tax records. This information should indicate the estimated value of all commercial and residential structures within the town. Because time will ' be of the essence, it is recommended that the town immedi- ately commence a project listing the property values of ' existing structures in Carteret County on the appropriate lots of the property tax maps that will be kept at the Emergency Operations Center. While somewhat of a tedious job, it should be manageable if it is initiated now and completed over a 2 to 3 month period. The information will t prove invaluable if a storm disaster does occur. This set of tax maps should be updated annually prior to the ' hurricane season. The town should update property tax information annually before the hurricane season. This information should then be kept available ' in the Emergency Operations Center for estimating the value of sustained damages covered by hazard insurance. In order to produce the damage value information required, the ' following methodology is recommended: 1. The number of businesses and residential structures that ' have been damaged within the town should be summarized by damage classification category. ' 2. The value of each damaged structure should be obtained from the marked set of town tax maps and multiplied by the following percentages for appropriate damage classification ' category: ° Destroyed - 100% ° Major Damage ' ° Minor Damage (uninhabitable) _ 25% ° Habitable 10% ' 3. The total value of damages for the town should then be summarized and reported, as required, to the County Emergency Operations Center. ' 4. The estimated value loss covered by hazard insurance should then be determined by: 1) estimating full coverage for all damaged structures for situations where the average value V-21 of such coverage exceeds the amount of damage to the struc- ture; and 2) multiplying the number of structures where damage exceeds the average value of insurance coverage by the average value of such coverage. The Damage Assessment Plan is intended to be the mechanism for estimating overall property damage in the event of a civil disaster. The procedure recommended above represents an approach for making a relatively quick, realistic "order of magnitude" damage estimate after a disaster. E. ORGANIZATION OF RECOVERY OPERATION Damage assessment operations are oriented to take place during the emergency period. After the emergency operations to restore public health and safety and the initial damage assessments are completed, the state guidelines suggest that a Recovery Task Force to guide restoration and reconstruction activities be created. In Pine Knoll Shores, the Mayor and Board of Commissioners will assume the responsibilities of such Task Force. The Mayor and Board of Commissioners will direct day-to-day operations. The following must be accomplished: 1. Establishing re-entry procedures. 2. Establishing an overall restoration schedule. 3. Setting restoration priorities. 4. Determining requirements for outside assistance and requesting such assistance when beyond local capabilities. 5. Keeping the appropriate county and state officials informed using Situation and Damage Report. 6. Keeping the public informed. 7. Assembling and maintaining records of actions taken and expenditures and obligations incurred. 8. Proclaiming a local "state of emergency" if warranted. 9. Commencing cleanup, debris removal and utility restoration activities which would include coordination of restoration activities undertaken by private utility companies. 10. Undertaking repair and restoration of essential public facilities and services in accordance with priorities developed through the situation evaluations. 11. Assisting private businesses and individual property owners in obtaining information on the various types of assistance that might be available to them from federal and state agencies. V-22 k In Before the Storm, a sequence and schedule for undertaking local reconstruction and restoration activities is presented. The sched- ule was deliberately left vague because specific reconstruction needs will not be known until after a storm hits and the magnitude of the damage can be assessed. The following sequence of activi- ties and schedule is submitted as a guide which should be consid- ered by the Mayor, Board of Commissioners, and Damage Assessment Team, and revised as necessary after the damage assessment activi- ties are completed. Activity Time Frame 1) Complete initial damage Immediately after storm assessment. passes. 2) Complete second phase damage Completed by second week assessment after the storm. 3) Prepare summary of Completed one week after reconstruction priorities second phase damage assessment is completed. 4) Decision with regard to One week after second imposition of temporary phase assessment is development moratorium completed. 5) Set reconstruction Completed one week after priorities and prepare summary of reconstruction master reconstruction needs is completed. schedule 6) Begin repairs to critical As soon as possible after utilities and facilities disaster. 7) Permitting of reconstruction One week after second activities for all structures phase damage assessment receiving minor damage not is completed. included in development moratorium areas 8) Permitting of reconstruction Two weeks after second activities for all structures phase damage assessment receiving major damage not is completed. included in development moratorium areas 9) Initiate assessment of existing Two weeks after second mitigation policies phase damage assessment is completed. V-23 10) Complete re-evaluation of The length of the period ' hazard areas and mitigation for conducting reevalua- policies in areas subjected to ations and receiving development moratorium input from the state ' should not exceed two months 11) Review mitigation policies and Two months after tempo- ' development standards for areas rary development morator- subjected to development ium is imposed. (Subject moratorium and lift development to change based on cir- ' moratorium cumstances encountered) 12) Permit new development Upon suspension of any ' temporary development moratorium The following provides an assignment of responsibilities: 1. Personal Injuries and Public Health. The Commissioner of Rescue will insure that the Rescue Squad is manned and organized to coordinate effectively the activities of supplemental ambulance squads and medical evacuation heli- copters in transporting casualties and sick persons to hospitals within or outside of Carteret County. 2. Post -Evacuation Re-entry and Securitv of Public and Private Properties. The Commissioner of Police will coordinate the actions of Pine Knoll Shores law enforcement forces with citizen volunteers and with externally furnished resources to provide crime control. Unauthorized persons will be prevented from entering the town by manned blockades of its land and water approaches. 3. Fire and Explosion Control. The Commissioner of Fire Department will coordinate the activities of the local fire fighting forces with externally provided resources to insure the control of fires and prevention of potential explosions. Hazardous conditions caused by a hurricane or other disaster will be closely monitored and actions coordinated with Utilities Liaison/Coordinator to be appointed by the Mayor and Board of Commissioners. 4. Federal and State Disaster Relief. The Director of Civil Preparedness, with the Building Inspector, will conduct and submit the preliminary damage assessment report and other reports required by the Carteret County Emergency Manage- ment Office, the North Carolina Office of Coastal Manage- ment, and the Federal Emergency Management Agency to enable the Town of Pine Knoll Shores and its property owners to obtain financial relief. V-24 ' 5. Public Utilities. The Utilities Liaison/Coordinator, appointed by the Mayor and Board of Commissioners prior to the onset of the hurricane, will establish liaison with the ' public utilities companies (electric, telephone, and water) to provide two-way information between the utility companies and the Pine Knoll Shores Emergency Operations ' Center to ensure the expeditious restoration of service in accordance with mutually agreed -upon priorities. 6. Highway and Street Accessibility. The Commissioner of ' Streets and Public Buildings will conduct damage surveys of public buildings and streets, establish priorities, arrange for contract labor, and coordinate the removal of debris and unsafe conditions from the town's streets and highways. ' 7. Emergency and Transient Housing. The Director of Civil Preparedness will report on the availability of housing suitable for emergency use. The Emergency Housing Coordinator (EHC), to be designated by the Mayor and Board ' of Commissioners, will establish priorities and assign quarters for Pine Knoll Shores' residents displaced by the disaster. The Mayor and Board of Commissioners will also ' find temporary shelter for the National Guard, the Red Cross and other disaster relief services, other authorized state and federal personnel, and authorized public infor- mation media personnel who may be on duty in town for extended periods. 8. Reconstruction Control. The Building Inspector will issue ' building permits in accordance with federal, state and local governmental procedures and in accordance with priorities established by the Board of Commissioners for ' the reconstruction of municipal facilities, public housing, condominiums, commercial establishments and residences. 9. Disaster Information Center. The Mayor and Board of ' Commissioners will designate a Disaster Information Coordinator (DIC), who will establish the information center which will be the focal point for the gathering and ' dissemination of information. All town officials will submit periodic situation and progress reports to the center regarding developments in their areas of responsi- bility and they will be provided with'information from others as it affects their operations. The Mayor and Board of Commissioners will establish policies for the release of information to the residents of the town and to the public information media. 10. Communications. This annex will be prepared when more ' information is available concerning communications personnel and equipment that may be provided by the Civil Air Patrol and nearby military establishments. It is anticipated that a within -town citizens band network V-25 connecting the highway check points, waterfront observation points, and the police may be organized using portable, battery -operated walkie talkies. 11. Volunteer Manning Requirements. The Town Clerk will organize the assignment of volunteers to perform the tasks identified in this plan. 12. Volunteer Civic Duty. Upon re-entry to Pine Knoll Shores, all citizens are urged to go to the Town Hall to report on the safety of their family and to volunteer to help the town recover from the disaster. There will be a need for more than 100 volunteers with all types of skills from clerical to labor. The safety report is needed for reply to queries from relatives and others outside the area. F. RECOMMENDED RECONSTRUCTION POLICIES All the following policies have been designed to be 1) considered and adopted by the Mayor and Commissioners of Pine Knoll Shores prior to a storm, and 2) implemented, as appropriate, after a storm occurs: 1. Bridge Re-entry Permits (Available at Town Hall) a. Re-entry permits will be required to pass through road- blocks at either bridge to Bogue Banks. These permits must be applied for at the Town Hall prior to evacuation. Town officials, police, fire, rescue, and civil preparedness organization personnel will be issued special permits for early re-entry to inspect the town for safe public re-entry. Pine Knoll Shores residents and others who are authorized to return after the island has officially been declared safe for re-entry may apply for permits at Town Hall. Others must remain on the mainland until conditions are stabilized and normal traffic can be resumed. Pine Knoll Shores permits are on blue cards (each town has a different color). They are numbered serially and dated for control. During re-entry, permits are to be placed on the dash in full view at all times. At check points on N.C. 58 at each end of Pine Knoll Shores, the permit will be marked to restrict persons to the areas they are authorized to enter. The Pine Knoll Shores police will check cards to intercept intruders. b. Pine Knoll Shores residents will be issued re-entry permits on the basis of one per family. Two permits may be issued in exceptional cases. Applicants must show proof of resi- dency. These permits must be validated at the town hall each year. No validation will be done or passes issued after condition one (evacuation) has been declared. Prior to the evacuation, arrangement for special passes for business people to pass through Pine Knoll Shores once condition one (evacuation) has been declared shall be obtained through the Pine Knoll Shores Police Department. V-2 6 2. 1 U c. Short-term renters (vacationers) will not be issued permits. Personal property tax records will be checked for proof of residency upon application. d. Re-entry permits will only be issued upon personal application at Town Hall during normal duty hours. e. Non-resident owners of improved properties (not vacant lots) may be issued permits on the basis of one per owner. They may apply in writing showing the address of the prop- erty for a tax record check, and must enclose a self-- addressed envelope, 6" x 9" or larger, bearing sufficient postage, or they may apply at the Town Hall in person. f. Owners and managers of motels and other businesses may apply for re-entry permits for themselves and employees who are required before normal traffic is resumed. The manager, or his representative, must submit a written application listing the number of re-entry permits required and the position of each person who will receive one. These permits must be retained under the control of the manager for issue before the storm strikes. Permitting a. Building permits to restore structures located outside of designated AEC areas that were previously built in confor- mance with local codes, standards, and the provisions of the North Carolina Building Code shall be issued automatic- ally. b. All structures suffering major damages as defined in the Town's Damage Assessment Plan shall be repaired or rebuilt to conform with the provisions of the CAMA regulations (including setbacks), North Carolina Building Code, the Pine Knoll Shores Zoning Ordinance, and the Pine Knoll Shores Floodplain Management Regulations. c. All conforming structures suffering minor damage as defined in the Pine Knoll Shores Damage Assessment Plan shall be permitted to be rebuilt to their original state before the storm condition. d. For all structures in designated AECs; a determination shall be made for each AEC as to whether the provisions of the CAMA regulations (including setbacks), N. C. Building Code, the state regulations for Areas of Environmental Concern, the Pine Knoll Shores Floodplain Management Regulations appeared adequate in minimizing storm damages. For areas where the construction and use requirements appear adequate, permits shall be issued in accordance with permitting policies a, b and c. For AECs where the construction and use requirements do not appear to have been adequate in mitigating damages, a Temporary Develop- ment Moratorium for all structures located within that specific AEC shall be imposed. V-27 3. 4. e. Permits shall not be issued in areas subject to a temporary development moratorium until such a moratorium is lifted by the Pine Knoll Shores Board of Commissioners. Utility and Facility Reconstruction a. The town will encourage the Carolina Water Service to repair all damaged water systems components so as to be elevated above the 100-year floodplain or shall be floodproofed, with the methods employed and the con- struction being certified by a registered professional engineer. b. Overhead power lines and utility poles along Highway 58 present the greatest obstacle to the safe evacuation of residents in the event of a major storm disaster. Relo- cating these lines underground or moving them away from rights -of -way would be very costly at this time. However, if major damage occurs as a result of a storm, the cost effectiveness would improve and public safety consider- ations might override economic considerations. Pine Knoll Shores encourages the relocation of overhead power lines underground or away from evacuation routes if substantial damage to the existing system is sustained during a major storm. c. The potable water supply will be turned off in the event of evacuation. I Temporary Development Moratorium Under certain circumstances, interim development moratoriums can be used in order to give a local government time to assess damages, to make sound decisions and to learn from its storm experiences. Such a moratorium must be temporary and it must be reasonably related to the public health, safety and welfare. Pine Knoll Shores will suffer heavy and serious damages should a major storm make its landfall in its vicinity. Consequently, the town should be prepared to issue temporary development moratoriums as appropriate. It is not possible to determine prior to a storm whether a temporary development moratorium will be needed. Such a measure should only be used if damage in & particular area is very serious and if redevelopment of the area in the same manner as previously existed would submit the residents of the area to similar public health and safety problems. In Pine Knoll Shores, such a situation is most likely to occur in one or more of the AECs. V-28 ' The Pine Knoll Shores policy regarding the proclamation of temporary development moratoriums shall be: a. To determine for each AEC whether the provisions of N. C. Building Code, the state guidelines for AECs, and the Pine Knoll Shores Flood Damage Prevention Ordinance appeared adequate in minimizing storm damages. For AECs where the construction and use requirements do not appear adequate, a temporary development moratorium for all structures located within that specific AEC shall be imposed. ' b. After imposing a temporary development moratorium for an AEC, the Town of Pine Knoll Shores shall request that the ' Coastal Resources Commission conduct a special analysis for the town and all other similar communities in order to determine how local regulations for those hazard areas, which are based on state and/or federal guidelines or ' requirements, should be improved or modified. A response from the state within a reasonable time period as deter- mined through negotiations should be requested. ' c. The temporary building moratorium in all AECs shall be lifted after local ordinances and regulations have been revised based on state recommendations or decisions of the Mayor and Board of Commissioners. Reconstruction shall be permitted in accordance with existing regulations and requirements. V-29 M�G�NN�S QO�N� MAP 5 FLOOD HAZARD MAP TOWN OF PINE KNOLL SHORES 0 150 300 600 900 FT. SCALE THE PREPARATION OF THIS MAP WAS FINANCED IN PART THROUGH A GRANT PROVIDED BY THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM, THROUGH FUNDS PROVIDED BY THE COASTAL ZONE MANAGEMENT ACT OF 1972, AS AMENDED, WHICH IS ADMINISTERED BY THE OFFICE OF OCEAN AND COASTAL RESOURCE MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. \•F �.WINire, SALTER PATH ROAD OCEAN U-ME Ws-S7. LEGEND ZONE A: AREAS OF 100-YEAR FLOOD; BASE FLOOD ELEVATIONS AND FLOOD HAZARD FACTORS NOT DETERMINED. ZONE B: AREAS BETWEEN LIMITS OF THE 10-YEAR FLOOD AND 500-YEAR FLOOD; OR CERTAIN AREAS SUBJECT TO 100-YEAR FLOODING WITH AVERAGE DEPTHS LESS THAN ONE (1) FOOT. ZONE C: AREAS OF MINIMAL FLOODING.. ZONE V: AREAS OF 100-YEAR COASTAL FLOOD WITH VELOCITY (WAVE ACTION); BASE FLOOD ELEVATIONS AND FLOOD HAZARD FACTORS DETERMINED. NOTE: BECAUSE OF SIZE AND SCALE, THIS MAP CANNOT BE USED FOR PRECISE FLOOD ZONE LOCATIONS. Q GG 5 U 6 0 8 0 N U 0 Z ZONE B N. C. DEPT of ADMINISTRATION tog ZONE A ZONE ZONE B / O ,� p es = �� O O G< O '� C O I � ��® � e :ZONE C ,...,.. ...• I. ZONE B 20NE B �-• - ---- ---- --- ,— --- i00• ��„fA iQw, 7nNI- I A Riv �rl�'� -���� �I ,e „r •i C,Aylelh tq r2u,: a EG E L ,.." � 4 c Q.. _ © f� IT M IL'1 MD ZONE, V p-.1d-mm \Y ZONE A ,, -,� ICAT eA,Ill .YIO �., �. GIOd ■or..y,'� I.. ' ,TIN ZONE B 6 O r. L" ' TT m N. C. MARINE •� O CENTER 25.04 ACRES ZONE B ZONE C ZONE B T• .. .I lee' I � I ' w �I. w 01; ZONE A -t ONE �I ZONE A 1 J ' I � 1 I ' I ' _ ZONE A - v ` OZONE B eoe}}4O " a �,. ►,cA e L. �1 `yf� A • roo ` ZONE B s r H'kc ZONE B / .00se r[tr ♦.eoJr rr/ J•J ZO B ZONE `;� ,,,• o, C, �,,. A,,1"�,,., �0 , ESE v V m �T JO• B 4y� tJ � ZONE A c I 1 'I O PO KIOL V E 6G 1 I ZONE B 1 'G� , •� n ,1 rr / M . •,1••M• I •1J .. . - ZONE C A• I T I I M 1 eT••u �0c'Z'1 B 700 CAN TERRACE GENESIS OCEANS WHAL[R BAY ZONE V T I C O C E A N V-30 Roos,�E` TERRA ZONE -r EAST END (6 • :. ZONE A 'lotm—mmuomm m' W mm 0 = � .. _ � �,,•� ° ,.mar" _ � :' � m �' i r sL`+ �� �`' ° ° " ���r',7i/�'''�' `'F°�W6 gm �• o c i S n ( _ .yEy, c.a° LL lceO il' O C © ® I ® leelellr' ; ®' �' �p �' ® _ -.ia OO 1 a �� ® •O. D1*� • •�e�t "O \� .. -O' •p O .G O .O i p B / / ZON � , © - - u: - ,® • ®' ' ` � • ® �c• ° • a►et" 0• .O i i � � �. .t e O � eO �• —t /1[11/" �I/• 7 O r ` C 0 - i0 e• O M ...•' .p� .,i O �O ®: iO i e O `ti{.s�/ . { r9 a - � . �i ®+, ® ;9 O O' •® O: i0 O i0• /i O� � O i` BILL N'`r=`i-4`�`u'•!Ji ... ,...... .i. ,r.___tiiii--rr, ` 0 e ' i ® O O O O Cm ® ',Y�li©-'•'•o' , Q' i' s B •e .°"� '„ a j S F, + Q, 1 O' Q i. G i O ZONEA lOe 101 l,• "Q. © a O O �a +v• n ® •..., ...° .�' Q 1 ©•` O `W 3 ��_ P =L ® -.t : o �, p 1 . � ' '' `O O � - -- - •• _ -p; _ w,:..... _ .. 6. ` O p t�' N, ; f �Ji � �r!" J i e' -- - -- cr -- -- --`-- s O 1 n •• ' •.© ;Q. �• .O +• p' -r `O A _ O I 8 Q• .O' � ^,. O, j ' � � i—•r A; e a �® a ;® e• e �© ® o m o'• o _ O p f; o Q b O .�.,® a+ o; .. O ` ,O �` Z p — • _ LL NA O , i i 0 ' O 1 O; r O• Q �P /!J� LONEvS�"t1 .. Cy •' ,,. a _ r VEN s � i a � Q O - •• �O' � -- - _ __ C� •.unn.r• `.'C�Lr1 •.Tae _, Q'. O _f •_. HA , • O// .. q / / (N.C.58) , ONE A. O O f ®s0 r a•e l l r r,O.�w' SALTER PATH / Q,' O r 11•ell ►et ;� o _ - ROAD © ®®•+ •O '� ONE C+ -- o o'• , o .... � _. ~. ® e © e _©__ °_ °_ -- - - _ -o;, ° ° ° °. � , --- -- - -'• o •o .,ell.°°° °.,rt -- ,.F E Z 0 as � II C O � � Q•O ,ONE C � - --1- " - "\ - - - -- -- --- - --- 6 B•'•'' rl■nooa oewl '-- --- -:: -- -- --' - _ r E -. . PINE KNOLL TOwNES - ----- - ! -- - -- - - Q E v- r_ T I C 0 C E A N C EAN 1 1 . ¢ �� c Y' " '' ' �. .. Yam' A T L A N THE PREPARATION OF THIS MAP WAS FINANCED IN PART THROUGH A GRANT PROVIDED BY THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM, THROUGH FUNDS PROVIDED BY THE COASTAL ZONE MANAGEMENT ACT OF 1972, AS AMENDED, WHICH IS ADMINISTERED BY THE OFFICE OF OCEAN AND COASTAL RESOURCE MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. 0: I NE C LEGEND ZONE A: AREAS OF 100-YEAR FLOOD; BASE FLOOD ELEVATIONS AND FLOOD HAZARD FACTORS NOT DETERMINED. ZONE B: AREAS BETWEEN LIMITS OF THE 10-YEAR FLOOD AND 500-YEAR FLOOD; OR CERTAIN AREAS SUBJECT TO 100-YEAR FLOODING WITH AVERAGE DEPTHS LESS THAN ONE (1) FOOT. ZONE C: AREAS OF MINIMAL FLOODING. ZONE V: AREAS OF 100-YEAR COASTAL FLOOD WITH VELOCITY (WAVE ACTION); BASE FLOOD ELEVATIONS AND FLOOD HAZARD FACTORS DETERMINED. NOTE: BECAUSE OF SIZE AND SCALE, THIS MAP CANNOT BE USED FOR PRECISE FLOOD ZONE LOCATIONS. -ZONE A i I I „• •-, MAP 5 ---r HOLIDAY INNr' _ FLEMING PROP. ' FLOOD HAZARD MAP ZONE V TOWN OF PINE KNOLL SHORES 0 150 300 600 9�00 FT. SCALE V-31 1 SECTION VI: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS I SECTION VI: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS As required by the 15A NCAC 7B planning guidelines, the Pine Knoll Shores land use plan must describe the linkage between the policies section and the Pine Knoll Shores land classification map. The 1 land uses which are appropriate in each land classification must be defined. The Pine Knoll Shores zoning map is consistent with the land classification map, Map 6, and the policies contained in this plan. The Pine Knoll Shores land classification system divides all land into either developed or conservation areas. Each major category is further subdivided as follows: (1) Developed -- Developed Single -Family Residential, Developed Multi -Family Residential, Developed Recreation, Developed Commercial, Developed Institu- ' tional; and (2) Conservation -- Coastal Wetlands, Estuarine Shore- line, Estuarine and Public Trust Waters, Ocean Hazard Areas, 404 Wetlands, and Maritime Forests. The following provides a summary of uses allowed in each of the developed categories. VI-1 Table of Permitted Uses ' Town of Pine Knoll Shores Permitted Use ABC Store DSF DR DMF DC P DI Admin. Prop. Mgt. Sales, Maint. Offices PKS Prop. P P P ' P Apartment Houses P ' Banks P Barber Beauty Shops P Beach Walkway, Platform P P P P Boat - Ramp, Mooring P P ' P Bulkhead; see Waterways Ord. Business - General P Business - Retail P P Cams non-profit ' P Churches P P Cleaners P Club Houses P P P Condiminiums P ' Coop. Apart. P Country Club P Docks P P P P ' DormitorV P Educational Facilities P P P Fences P P P P P Financial Institutions P ' Game Facilities P P Garage/Carport Attached P P P Gasoline Station P Golf Course P ' Home Occupations P Hospitals P Hotels P Library P ' Motels P Natural Area P Office Professional Serv. P Parks P ' Postal Facility P Restaurants Table Serv. Only P P P Seminars Mt s. Ed. Mt s. P P P Sheds7Ecruipment Storage P P P Shops, Stores - Drinks, Sundries, for Residents/Guests P P P Signs, See Sign Ordinance Single -Family Residence P P P Storage, Warehousing, Maintenance Fac. P P Swimming Pools P P P P Tennis Courts P P P Town Adm., Fire Rescue Police P Utility P Wildlife Rehab P DSF - Developed Single -Family Residential: Includes zoning districts R1, R2, R3 and R+. DR - Developed Recreation: Includes zoning districts RE', REZ, and RE3. ' DMF - Developed Multi -Family Residential: Includes zoning districts MF1 and MFZ. DC - Developed Commercial: Includes zoning districts OP and C. DI - Developed Institutional: Includes zoning districts MS and IN. P = Permitted Use VI-2 ' These definitions are intended to be consistent with the current Pine Knoll Shores zoning ordinance. IT IS EMPHASIZED THAT AT ALL TIMES THE PINE KNOLL SHORES ZONING ORDINANCE SHOULD BE REVIEWED TO t DEFINE ALLOWABLE USES. In addition, the zoning ordinance require- ments overlap with Areas of Environmental Concern. For example, estuarine shoreline areas may be located within areas zoned for single-family residential development. In such cases, the more restrictive requirements of the 15A NCAC 7H use standards,_the policies contained in this plan, and the Pine Knoll Shores zoning ordinance shall apply. ' The Developed and Conservation categories are further defined as follows: ' Developed Categories Development will continue through the planning period ' (1991-2000) with "build -out" occurring beyond the planning period in the 2000 to 2010 time frame. The entire town will require full urban services to accommodate the following land ' uses: single and multi -family residential, commercial, parks and open space, transportation, and community facilities. Industrial development will not be permitted in Pine Knoll ' Shores. Urban services will include police protection, fire protection, medical care, emergency medical services, water service, transportation, and appropriate administrative support. ' The developed category policies set the following growth management objectives: ' -- Maintain predominantly low -density, single-family residen- tial development at 4 dwelling units per acre or less. . ' -- Maintain multi -family residential development at an average of 8 dwelling units per acre or less. ' -- Maintain motel/hotel development at a maximum density of 22 living units per acre. -- Limit growth/expansion of commercial areas. -- Improve control of stormwater runoff. ' -- Protect developed recreational categories. -- Prohibit the development of land uses which conflict with ' single-family residential development. VI-3 Conservation Categories The conservation class is designed to provide for the effective long-term management of significant or irreplaceable areas which include Areas of Environmental Concern. These conser- vation areas are described in the Fragile Areas section on page I-48, and specifically defined as land classification in Section IV. Development in all conservation areas will satisfy the more restrictive requirements of the policies contained in this plan, the 15A NCAC 7H use standards, or the Pine Knoll Shores zoning ordinance. The conservation class policies and standards included in this plan are more restrictive than the 15A NCAC 7H use standards in the following areas: -- Prohibition of marinas. -- Prohibition of privately owned and constructed signage. -- Prohibition of floating structures. -- Prohibition of dry stack storage facilities. -- Prohibition of development in the Theodore Roosevelt Natural Area maritime forest. VI-4 6, O O O ` l - // SOUND -- be\s Q— BOGU£ SO • o 0 Q s o- o o is © O O 0 O � O O p f 0 0 1 0 O O \' � _ _. McGINNIS'POINT ® " - _ _ ,• ,•, - 1 ' ® ,y, y r Y 0 O• Q t \ �o S I' r.r ,.•, O I \\\� r Oc O ' ®,�•" � � �\\ © �' O` o,,tl't,, i _ .e .' 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'' 0• t O O �' 0 e „► + IJ t o O tl O I SUED/VIS%�0,t,'�J L A I ® Lotcollr 0 O _i _ .. ;O:O _ © O:p •O p -• © O O 6l 'O i ® O 0 O i. 0. �: 0 • Pr G ' e ; ; ® e'•,e-_ •®---`_- 1l s '•� O ,•:O .0 tllGMe000 •~O �1 0 .:® ,. ♦..... ti•..� Q ' © .. e O 1 © • ' 0 O 1 ' T O Q ' O?\ W\• /���/•'•` � � •• ••.rx• r... - 9 ® i B 9 ® 9 O , ® O m O'• . •••sr,r,.r Q s' -O ♦ » w....:-. -- '^^•• . •. . r.-n -c ' ®' O O' t ` L_ e 1• O 1 f- r• m � O " O• ,1 O• O O• O, _- ___ "' _ 0• b t •:'© p. ' V� •'p ♦� O• � •�.- �-...-'- -- �� � 1 0 ii, t•r' �I ua• f E•v'r-�' �Q� © •rrt[ tell •att rra- a O` __ •0 ;i p O• 1 �` O t0 Q O O O O -0 t• ® l• t © O' �A i p O O .0, © ® r ' e O ro' •► • Q i 1 a .. lam.. HAVa-ttnvt.. r ®' i . a O 0• O --art p •ifi' O, O _ O O • ` ' O O.. O� P v� \ ©, ® ' p10 `` e+ �r0" •"• !� i O' ':® P \ - _ .. r,at ■aoct /� �1,0 O" Q e / /, .. �-O''• _ _-- - - -- - - •rr...� G' /' ;p .O O: :O O O• I. Or ��-tip -• SALTER PATH ROAD (N.C.55) / J� - / /// O O '•O 0 0 - J// LEGEND.. DSF DEVELOPED SINGLE-FAMILY RESIDENTIAL DMF DEVELOPED MULTI -FAMILY RESIDENTIAL DC DEVELOPED COMMERCIAL DR DEVELOPED RECREATIONAL DI DEVELOPED INSTITUTIONAL C CONSERVATION BECAUES OF MAP SCALE, THE CONSERVATION AREAS CANNOT BE ACCURATELY MAPPED. :;PRECISE LOCATIONS MUST BE DETERMINED IN THE FIELD. n•r•u .ee.r n.un ( v 8 ® Q d' �O© © _-.-._ Me O O O trsr- .....•... I HOLIDAYIN"rw..... K u..rrr•.,• r ,r. �`� U U O O (� t7 , «. ..� f� C� Ci O U C) x "L U, a ' \ D 1 flE1JIN0 MAOIr. e [ K O . [9 -,n/� O -1 r • e ► • O O -- ... r - O aeu ae.. - .•• %/1�er/ , O' Q�' IYrrO�r � � 0 O _C�. �` _ _ _ _•• O\ '1 '� [►Lt [ it wrtt'r/r ..� 1� �\'�\ - - -. _QL.-Y�. .,,•. _ •r MI .p1. wr- .M _ 1-�0' o.i~ii' 04Yt �y 1 Q m m '1�0, 0• O 0•YJ' .r� ... _ 4f- 1 .Idu� \ i n.caeos oast - _ -z -.•_ •- • LAND CLASSIFICATION MAP --------- ^- =T 'o -o -o--o• o._o. o .o io, o \ -- -- \ p o o. o o — - MAP 6 ' .41 t.e' O''1 Q C� O. O. L 0 o o -- ----O- --O- --O- -- - _ - -- '�• •_ - - - - - --- TOWN O F KNOLL TOWNES OCEAN r TERRAW II I I c3 (9 p O, O E J 0 �3� :'sue 1 �� \ �. -• _ .''�. 331 q -r L A N T I C O C E A N THE PREPARATION OF THIS MAP WAS FINANCED IN PART PINE KNOLL SHORES THROUGH A GRANT PROVIDED BY THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM, THROUGH FUNDS o Zoo,�o 6�� �T. PROVIDED BY THE COASTAL ZONE MANAGEMENT ACT OF—.s..— 1972, AS AMENDED, WHICH IS ADMINISTERED BY THE SCALE OFFICE OF OCEAN AND COASTAL RESOURCE MANAGEMENT, EAST END NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. VI-6 M�O�NN�S QO�N� LEGEND DSF DEVELOPED SINGLE-FAMILY RESIDENTIAL G DMF DEVELOPED MULTI -FAMILY RESIDENTIAL •"~• DC DEVELOPED COMMERCIAL g r+ DR DEVELOPED RECREATIONAL DI DEVELOPED INSTITUTIONAL C CONSERVATION Dl .BECAUES OF MAP SCALE, THE CONSERVATION p AREAS CANNOT BE ACCURATELY MAPPED. PRECISE �� '''e• °•" :;$ `'mac LOCATIONS MUST BE DETERMINED IN THE FIELD. < .t1 •�• _ N. C. MARINE RESOURCE CENTER �• I Io°rrrr<r r1o,r rr�fr r< w g 1 DI . •earl ea �'. • 1tt00 <y << e A V. 1, JO ' »,f 1 ei pro. 0 0 •I DR ,. a� DMF G N. G DEPT. 01 ADMINISTRATION TOWN OF o ,•, ,lo ° o FIDOtXRS DI .[,rfolr o C ; : ; Po °L G ! a' PINE KNOLL SHORES ESTPOR tn\ a' I / G RiA#rr *ALK TCEN 0 ,r_ L .� VV /`-``)�aa o �1 MF _ , I IV. +; _ ` o o•• O ��ijj��'� p.7 1I100M v O flNf <IIf I I 1 O �!J • O , O G O ' LAND CLASSIFICATION MAP °�S 3 % O fiDR �G; ' O O G le p p , N OD G Q•• MAP 6 o �S ----- ----- • ....... ..._... ae' turr[• reel � , [OO' <O . O < < O DI _ _ — �� —'_ t�•n• o" 0 0 G oo�0 0DR D E E L X, I ewru [oe[ — e.�.. ' DMF 00' OCEAN TERRACE ! N s ., t < [l•<r'[ t 11••ll/ N » [ O '00 200 300 600 t00 FT. 1NS7/Ti/T/ON ' s O W£57APYT 2 r _ e00 01 300 SALTER PATH ROAD < �•+ 'O� •' n�A J•o. t+u.0 fFNES/i 0 - I _--- — v°' uo m .u• ao .00 m .•• o• . �i / // OOu[ .Y n[• • SEACNwALR aCUP . — �a :<u@ cm DI c—, �'Vvl c -*-� — THE PREPARATION OF THIS MAP WAS FINANCED IN PART THROUGH A GRANT PROVIDED BY THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM, THROUGH FUNDS ATLANTIC 0 C E A N PROVIDED BY THE COASTAL ZONE MANAGEMENT ACT OF 1972, AS AMENDED, WHICH IS ADMINISTERED BY THE WEST END OFFICE OF OCEAN AND COASTAL RESOURCE MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. VI-5 Commitment to State and Federal Programs: Pine Knoll Shores is receptive to state and federal programs, particularly those which provide improvements to the town. The town will continue to support fully such programs, especially the following: North Carolina Department of -Transportation road and bridge improvement programs, the CAMA planning process and permitting programs, the U.S. Army Corps of Engineers regulatory and permitting efforts, the North Carolina Shoreline Access Grant program, dredging and channel maintenance by the U.S. Army Corps of Engineers, and federal and state projects which provide efficient and safe boat access for commercial and sport fishing. Transportation: (a) The Town of Pine Knoll Shores supports construction of a third bridge between Bogue Banks and the mainland. (b) Pine Knoll Shores is opposed to any widening of U.S. 58. Development/Growth Objectives: (b) Maintain single-family residential developments at 4 units per acre or less, and multi -family residential development at 8 dwelling units per acre. F. RECOMMENDED RECONSTRUCTION POLICIES 1. Bridge Re-entry Permits (Available at Town Hall) a. Re-entry permits will be required to pass through road- blocks at either bridge to Bogue Banks. Town officials, police, fire, rescue, and civil preparedness organization personnel will be issued special permits for early re-entry to inspect the town for safe public re-entry. Pine Knoll Shores residents and others who are authorized to return after the island has officially been declared safe for re-entry may apply for permits at Town Hall. Others must remain on the mainland until conditions are stabilized and normal traffic can be resumed. Pine Knoll Shores permits are on blue cards (each town has a different color). They are numbered serially and dated for control. During re-entry, permits are to be placed on the dash in full view at all times. At check points on N.C. 58 at each end of Pine Knoll Shores, the permit will be marked to restrict persons to the areas they are authorized to enter. The Pine Knoll Shores police will check cards to intercept intruders. Maritime Forests: All of Pine Knoll Shores' maritime forests which are classified as conservation are located in the Theodore Roosevelt Natural Area and the town -owned property located south of Roosevelt Drive. Except for the North Carolina Aquarium, no development will be allowed. C. RESOURCE PRODUCTION AND MANAGEMENT POLICIES Recreation Resources: (a) All lands classified as conservation and developed recre- ation areas are considered valuable passive recreation areas. Except as otherwise provided for in these policy statements, these areas should be protected in their natural state, and development should not be allowed except for public shoreline access including dune cross- over structures and boardwalks in ocean hazard areas. D. ECONOMIC AND COMMUNITY DEVELOPMENT POLICY STATEMENTS Water Supply: Pine Knoll Shores will support preparation of a long-range study to assess the cost, quantity and quality of the town's water supply. Sewer System: (a) Pine Knoll Shores supports the development of a sewage collection system. The town would support treatment of waste in a centralized Carteret County sewage treatment system. In the absence of a county treatment plant/ system, the Town of Pine Knoll Shores may pursue develop- ment of its own waste treatment system and treatment plant. (b) Growth and development consistent with this land use plan can be obtained with properly designed individual septic tank systems. The provision of public sewage in Pine Knoll Shores could result in higher development density that would increase stormwater runoff and generally contribute to development in excess of the island's carry- ing capacity. Development of a public sewer system is not appropriate for Pine Knoll Shores. Energy Facility Siting and Development: (b) Pine Knoll Shores supports Carteret County's policy of reviewing proposals for development of electric generating plants within Carteret County on a case -by -case basis, judging the need for the facility by the county against all identified possible adverse impacts. The town reserves the right to comment on the impacts of any energy facility proposed for location within Carteret County. (c) Pine Knoll Shores opposes.any offshore drilling for either exploration for, or production of, oil or gas. Services. If any package plants are approved, Pine Knoll Shores supports requirement of a specific contingency plan specifying how ongoing private operation and maintenance of the plant will be provided, and detailing provisions for assumption of the plant into a public system should the private operation fail. Marinas, Docks, Piers and Floating Home Development: (c) Marinas, docks and piers may be reconstructed to their prior size so long as all other applicable policies of this plan are satisfied and met when reconstruction occurs. Bulkhead Construction: Pine Knoll Shores opposes the con- struction of bulkheads in all conservation areas including ocean hazard and estuarine shorelines. Bulkhead Construction: Except for ocean hazard areas, Pine Knoll Shores does not oppose bulkhead construction within its jurisdiction as long as construction fulfills the use standards set forth in 15A NCAC 7H. Bulkhead Construction: Preferred shoreline erosion control measures shall be the planting of natural vegetation and relo- cation of structures. Shoreline erosion control structures will result in the immediate or eventual loss of coastal wet- lands, and can cause adverse impacts on the value and enjoyment of adjacent properties or public access to and use of the estuarine beach. Such shoreline erosion control structures include, but are not limited to, wooden bulkheads; sea walls; rock or rubble revetments; wooden, metal, concrete or rock jetties; ground and breakwaters; concrete filled sandbags and tire structures. Before such structures can be placed in the estuarine shoreline AEC or in the estuarine water AEC, it must be determined through the permitting process that the proposed structure is consistent with this section. An erosion control structure is consistent with this section when: (1) a building is in immediate danger of being damaged by erosion, (2) relocation of the building would impose a severe hardship on its owner, (3) adjacent property will not be damaged by the erosion control structure, (4) it protects property from the adverse effects of sea level rise, and (5) public trust rights will not be significantly violated. Sea Level Rise: (b) Pine Knoll Shores opposes the construction of bulkheads ' which would prohibit migrating shorelines, including bulkhead construction behind coastal wetlands. (b) Pine Knoll Shores will allow the construction of bulkheads , to protect structures and property from rising sea level. (This must be consistent with other bulkhead related policies.) ' �J APPENDIX I PINE KNOLL SHORES ' POLICY STATEMENTS CONSIDERED BUT NOT ADOPTED A. RESOURCE PROTECTION POLICY STATEMENTS 1. Physical Limitations ' Soils (c) Cooperate with the U.S. Army Corps of Engineers in the ' regulation/enforcement of the 404 wetlands permit process. (e) Pine Knoll Shores opposes the installation of package ' treatment plants and septic tanks or discharge of waste in any areas classified as coastal wetlands or fresh water wetlands (404). Pine Knoll Shores supports the permitting of package treatment plants which meet all ' applicable state and local requirements. Flood Hazard Areas: (c) The town will continue to support and implement the community rating system which allows for reduced flood insurance rates. Solid Waste: (a) Pine Knoll Shores supports efforts by Carteret County to pursue a regional multi -county approach to solid waste management. (c) Pine Knoll Shores supports the siting of recycling centers within developed commercial and developed institutional land classifications. B. MISCELLANEOUS RESOURCE PROTECTION ' Package Treatment Plant Use: Pine Knoll Shores opposes the permitting and construction of any package treatment plants within its jurisdiction. Package Treatment Plant Use: Except for publicly -owned package treatment plants which serve public facilities, no new or expanded privately owned and operated sewage treatment plants ' shall be allowed in Pine Knoll Shores. State -approved publicly owned and operated package treatment plants will be allowed to serve essential public facilities. Package Treatment Plant Use: Pine Knoll Shores will support the construction of package treatment plants which are approved and permitted by the State Division of Environmental Management and by the Carteret County Health Department/Division of Health H +� m = = m m ' 2. Permitting b. All structures suffering major damages as defined in the Town's Damage Assessment Plan shall be repaired or rebuilt to conform with the provisions of the North Carolina Build- ing Code, the Pine Knoll Shores Zoning Ordinance, and the Pine Knoll Shores Floodplain Management Regulations. d. For all structures in designated AECs, a determination shall be made for each AEC as to whether the provisions of the N. C. Building Code, the state regulations for Areas of Environmental Concern, the Pine Knoll Shores Floodplain Management Regulations appeared adequate in minimizing storm damages. For areas where the construction and use requirements appear adequate, permits shall be issued in accordance with permitting policies a, b and C. For AECs where the construction and use requirements do not appear to have been adequate in mitigating damages, a Temporary Development Moratorium for all structures located within that specific AEC shall be imposed.