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HomeMy WebLinkAboutLand Use Plan-1992DCM COPY DCM COPY lease do not remove ff Division of Coastal Management Copy CITY OF BOILING SPRING LAKES, NORTH CAROLINA 1992 LAND USE PLAN PREPARED FOR THE CITY OF BOILING SPRING LAKES, NORTH CAROLINA BY HOLLAND CONSULTING PLANNERS, INC. Adopted by the Board of Commissioners: December 22, 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. CITY OF BOILING SPRING LAKES, NORTH CAROLINA ' 1992 LAND USE PLAN PREPARED FOR ' THE CITY OF BOILING SPRING LAKES, NORTH CAROLINA 1 BY HOLLAND CONSULTING PLANNERS, INC. 1 1 Adopted by the Board of Commissioners: December 22, 1992 1 Certified by the Coastal Resources Commission: January 29, 1993 The preparation of this document was financed in part through 1 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 1 Atmospheric Administration. BOILING SPRING LAKES, NORTH CAROLINA 1992 LAND USE PLAN TABLE OF CONTENTS SECTION I: ANALYSIS OF EXISTING CONDITIONS Page A. ESTABLISHMENT OF INFORMATION BASE I-1 B. POPULATION'AND HOUSING I-3 1. Population I-3 2. Housing Characteristics I-5 3. Summary I-7 C. ECONOMY I-8 D. EXISTING LAND USE I-13 1. General Patterns I-13 a) Residential Land Use I-15 b) Commercial Land Use I-15 c) Industrial Land Use I-15 d) Governmental Land Use I-15 e) Institutional/Public/Semi-Public Land Use I-16 f) Open Space and Recreation I-16 g) Transportation and Public Utilities I-16 h) Vacant Land I-17 2. Land Use Summary I-17 3. Development Potential I-17 4. Existing Ordinances and Land Use Controls I-19 5. Effectiveness of the 1987 Land Use Plan and Policies I-28 E. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES I-29 1. Water Supply I-29 2. Sewage Disposal I-29 3. Drainage I-29 4. Solid Waste Disposal I-29 5. Police I-29 6. Fire I-30 7. Administration I-30 8. Transportation I-31 9. Emergency Services I-31 10. Electrical Distribution I-31 11. Telephone Service I-32 12. Cable Television I-32 13. Schools I-32 14. Recreation I-32 15. Health Services I-33 Page F. DEVELOPMENT CONSTRAINTS: LAND SUITABILITY I-34 ' 1. Topography/Geology I-34 2. Flood Hazard Areas I-36 3. Soils I-36 4. Manmade Hazards/Restrictions I-40 5. Fragile Areas I-40 a) 404 Wetlands I-41 b) Slopes in Excess of 12% I-42 ' c) Excessive Erosion Areas I-42 d) Historic and Archaeological Sites I-42 e) Other Fragile Areas I-43 ' 6. Areas of Resource Potential I-43 a) Agricultural and Forest Lands I-43 b) Public Parks I-43 ' 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-2 3. Housing Trends II-4 4. Public Land Use II-4 ' 5. Transportation II-5 6. Areas Likely to Experience Major Land Use Changes II-5 7. Summary II-5 B. PROJECTED PUBLIC FACILITIES NEEDS/AVAILABILITY II-6 C. REDEVELOPMENT ISSUES II-7 D. INTERGOVERNMENTAL COORDINATION AND IMPLEMENTATION II-7 SECTION III: BOILING SPRING LAKES LAND CLASSIFICATION SYSTEM ' SECTION IV: BOILING SPRING LAKES POLICY STATEMENTS ' A. RESOURCE PROTECTION POLICY STATEMENTS IV-1 B. RESOURCE PRODUCTION & MANAGEMENT POLICIES IV-5 C. ECONOMIC AND COMMUNITY DEVELOPMENT POLICY IV-6 ' STATEMENTS D. CONTINUING PUBLIC PARTICIPATION IV-9 E. STORM HAZARD MITIGATION, POST -DISASTER RECOVERY IV-10 AND EVACUATION PLAN SECTION V: RELATIONSHIP OF BOILING SPRING LAKES POLICIES AND LAND CLASSIFICATIONS 1 ' LIST OF TABLES Page ' Table 1: Total Population - 1980, 1990 - City of Boiling Spring Lakes, Brunswick County, North Carolina I-3 ' Table 2: Population Characteristics by Age Groups, City of Boiling Spring Lakes - 1980, 1990 I-3 ' Table 3: Change in Population by Sex, Boiling Spring Lakes, Brunswick County - 1980-1990 I-4 Table 4: Population Change by Race, City of Boiling Spring Lakes - 1980, 1990 I-4 Table 5: Housing Tenure and Vacancy, City of Boiling ' Spring Lakes - 1980, 1990 I-5 Table 6: Residential Building Permits, City of Boiling ' Spring Lakes - 1985-1991 I-5 Table 7: Housing Conditions, City of Boiling Spring ' Lakes - 1990 I-6 Table 8: Mean Household Income, 1989 - Boiling Spring Lakes, Brunswick County, North Carolina I-8 ' Table 9: Labor Force Status - City of Boiling Spring Lakes, Brunswick County - 1990 I-8 ' Table 10: Employment by Class of Worker - City of Boiling Spring Lakes, Brunswick County - 1990 I-9 ' Table 11: Employed Persons 16 Years and Older by Industry, City of Boiling Spring Lakes - 1990 I-10 ' Table 12: Poverty Status - City of Boiling Spring Lakes - 1990 I-10 ' Table 13: General Governmental Revenues and Expenditures by Function, City of Boiling Spring Lakes, 1985-1990 I-12 Table 14: Land Use Acreage by General Zoning Category ' City of Boiling Spring Lakes - 1990 I-13 Table 15: School System Status, Boiling Spring Lakes I-32 ' Table 16: City of Boiling Spring Lakes, I-36 Soil Series Characteristics ' Table 17: Total Year -Round Population Projections II-1 Brunswick County, 1990-2000 LIST OF MAPS Map 1: Existing Land Use I-14 Map 2: Flood Hazard Map 1-37 Map 3: Soil Conditions 1-38 Map 4: Land Classification III-4 I SECTION I: ANALYSIS OF EXISTING CONDITIONS ISECTION I: ANALYSIS OF EXISTING CONDITIONS IA. ESTABLISHIdENT OF INFORMATION BASE ' This 1992 Land Use Plan Update for the City of Boiling Spring Lakes 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 Boiling Spring Lakes 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: Brunswick County 1987 Land Use Plan Update City of Boiling Spring Lakes 1986 Land Use Plan Update -- USDA, Soil Conservation Service, Brunswick County NCDOT, Planning and Policies Section City of Boiling Spring Lakes Staff -- Brunswick County Schools -- North Carolina Office of State Budget and Management North Carolina Division of Archives and History Flood Insurance Study, City of Boiling Spring Lakes -- City of Boiling Spring Lakes Zoning Ordinance I-1 -- City of Boiling Spring Lakes Subdivision Ordinance -- Environmental Impact Statement, Brunswick 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 -- City of Boiling Spring Lakes Storm Hazard Mitigation Plan and Post -Disaster Reconstruction Plan, 1984 -- Brunswick County Thoroughfare Plan -- Boiling Spring Lakes 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 The City of Boiling Spring Lakes has experienced significant population growth since 1980. The 1980 census figures indicated a total population of 998 persons. The 1990 total population was 1,650 persons, an approximate 65% increase. This growth rate is much higher than the population growth rates of Brunswick County and North Carolina, which were 43% and 13%, respectively, from 1980-1990. The 1991 Office of State Planning total year round population estimate for Boiling Spring Lakes was 1,714. Table 1 provides detailed population trends for Boiling Spring Lakes, Brunswick County, and North Carolina. Table 1 Total Population - 1980, 1990 City of Boiling Spring Lakes, Brunswick County, North Carolina Numeric % 1980 1990 Change Change ' Boiling Spring Lakes 998 1,650 652 65.3% Brunswick County 35,777 50,985 15,208 42.5% North Carolina 6,040,592 6,628,637 588,045 12.7% Source: N.C. State Data Center, Office of State Planning. t Boiling Spring Lakes has had a 121% increase in the 65 and over age group since 1980. The Boiling Spring Lakes percentage of persons 65 years of age and older was 18.7% in 1990. In compari- son, the 65 and over age group percentages for the state and Brunswick County in 1990 were only 12% and 11%, respectively. The city has traditionally been a retirement -oriented community. Since 1980, however, there has been a trend of in -migration of families with school age children to the city. In fact, there has been a 45% increase in the 5 to 24 year old age group over the last decade. See Table 2. ' Table 2 Population Characteristics by Age Group City of Boiling Spring Lakes - 1980, 1990 # % Age 1980 1990 Change Change ' Under 5 years 72 99 27 37.5% 5 - 14 years 149 207 58 38.9% 15 - 24 years 127 194 67 52.8% ' 25 - 34 years 136 238 102 75.0% 35 - 44 years 103 224 121 117.5% 45 - 54 years 108 184 76 70.4% 55 - 64 years 163 195 32 19.6% ' 65 and over 140 309 169 120.7% TOTAL 998 1,650 652 65.3% ' Source: N.C. State Data Center, Office of State Planning. I-3 Boiling Spring Lakes' population composition by sex has remained relatively constant from 1980 to 1990. During this period, the city's male population decreased by 2%, while the female population increased by 2%. There is currently a 49%/51% male/female ratio. The male/female ratio is consistent with that of Brunswick County in 1990. Table 3 provides detailed information on population composition by sex. Table 3 Change in Population by Sex Boiling Spring Lakes, Brunswick County - 1980, 1990 Boiling Spring Lakes Brunswick County 1980 1990 1980 1990 % of % of % of % of Number Total Number Total Number Total Number Total Male 505 51 807 49 17,619 49 24,934 49 Female 493 49 843 51 18,158 51 26,051 51 Total 998 100 1,650 100 35,777 100 50,985 100 Source: N.C. State Data Center, Office of State Planning. The City of Boiling Spring Lakes has a particularly small non -white population. The 1980 census data indicated that black residents comprised only 2.5% of the population, compared to 23% for Brunswick County. In 1990, the black population had decreased to 1.9% of the total population, compared to 18% for Brunswick County. Other non -white races in Boiling Spring Lakes composed approximately 1% of the total 1990 population. The non -white population can be expected to remain low in proportion to the total population in the future. The following table provides detailed information on racial composition in Boiling Spring Lakes. Table 4 Population Change by Race City of Boiling Spring Lakes - 1980, 1990 White Black Eskimo, Aleut, or American Indian Asian or Pacific Islander Other Race Numeric % 1980 1990 Change. Change 956 1,600 644 67.6% 24 31 7 29.2 % 9 12 3 33.3 % 5 5 0 - 4 2 -2 -50.0 % Source: N.C. State Data Center, Office of State Planning. I-4 ' 2. Housing Characteristics Since 1980, substantial residential construction growth has ' occurred in Boiling Spring Lakes. The 1980 census reported a total of 450 dwelling units. The 1990 census indicated an increase of 83%, or 374 additional units since 1980. For comparison purposes, Brunswick County experienced a 72% increase in residential ' construction over the same period. It should be noted that there has been a 400% increase in dwelling units used for seasonal or occasional use since 1980 in Boiling Spring Lakes. See Table 5. ' Table 5 Housing Tenure and Vacancy City of Boiling Spring Lakes - 1980, 1990 ' Numeric % 1980 1990 Change Change TOTAL UNITS 450 824* 374 83.1% Total Year Round Units ' Occupied 366 666 300 82.0% Renter Occupied 55 62 7 12.7% Owner Occupied 311 604 243 67.3% Vacant Units 84 158 74 88.1% ' For Sale 5 21 16 320.0% For Rent 17 15' - 2 -11.8% Other 42 22 -20 -47.6% ' Seasonal Units 20 100 80 400.0% Source: N.C. State Data Center, Office of State Planning. *For comparison, in January, 1992, Waste Industries provided ' service to 796 residential customers. ' From 1985 to September, 1991, Boiling Spring Lakes has issued 153 building permits for residential homes. See Table 6. ' Table 6 - - Residential Building Permits City of Boiling Spring Lakes 1985 1991 # of Permits Issued 1985-1986 36 ' 1986-1987 31 1987-1988 26 1988-1989 23 ' 1989-1990 22 1990-Sept. 1991 15 Source: City of Boiling Spring Lakes Building Report Summary I-5 Approximately 45% of the housing units in Boiling Spring Lakes are less than 10 years old. Only six homes were built 40 or more years ago. Mobile homes comprised approximately 39% of the total dwelling units in 1990. Single-family detached dwelling units composed 60% of the city's total housing stock in 1990. Table 7 provides detailed information on housing conditions in Boiling Spring Lakes. Table 7 Housing Conditions City of Boiling Spring Lakes - 1990 % of Condition and Age Number Total Total Year -Round Units 824 100% Age 0 - 9 years 374 45.4% 10-19 years 349 42.4% 20-29 years 95 11.5% 30-39 years 0 0% 40 or more years 6 .7% Condition Lacking complete bathroom facilities 0 0% Lacking complete kitchen facilities 8 1.0% Lacking complete heating equipment 3 .4% Type Single family 500 60.7% Detached 495 60.0% Attached 5 .7% Multi -family 3 .4% 2 unit 2 .2% 3 or more units 1 .1% Mobile home or Trailer (1] 318 38.6% Other 3 .4% Source: N.C. State Data Center, Office of State Planning. (1] Mobile Home or Trailer: Both occupied and vacant mobile homes to which no permanent rooms have been added. If only a porch or shed has been added, the unit is counted in this category. Mobile homes or trailers used only for business purposes or for extra sleeping space, and mobile homes or trailers for sale on a dealer's lot at the factory, or in storage, are not counted in the housing inventory. In the printed reports, this category includes occupied housing units indicated as "boat, tent, van, etc.," i.e., any occupied units which do not fit the other listed categories. Houseboats, railroad cars, campers, and caves used as usual place of residence provide additional examples. (Source: 1990 Census) I-6 3. Summary The following provides a summary of significant demographic and housing findings: -- Boiling Spring Lakes experienced a major population increase from 1980 to 1990 -- 65%. Brunswick County and North Carolina's percentage increases in population were 43% and 13%, respectively, over the same period. -- Boiling Spring Lakes had a 121% increase in the 65 year and older age group from 1980 to 1990. -- Boiling Spring Lakes has experienced a recent influx of middle-aged individuals with school -aged children. -- Substantial residential construction growth has occurred in Boiling Spring Lakes from 1980 to 1990. -- There was a 400% increase in housing units held for seasonal or occasional use from 1980 to 1990. - Only six homes in Boiling Spring Lakes were built before 1950. -- Approximately 40% of Boiling Spring Lakes' housing units are mobile homes. (This includes double -wide mobile homes but excludes prefabricated homes). I-7 C. ECONOMY Boiling Spring Lakes has a relatively strong local economy. The mean household income is an excellent indicator of a local economy. The mean household income for Boiling Spring Lakes, as recorded in the 1990 census, was approximately 29% higher than that of Brunswick County and 15% higher than that of the state. See Table 8. Table 8 Mean Household Income, 1989 Boiling Spring Lakes, Brunswick County, North Carolina 1989 Boiling Spring Lakes $38,337 Brunswick County $29,668 North Carolina $33,242 Source: N.C. State Data Center, Office of State Planning. In 1990, Boiling Spring Lakes' percentage of unemployed and persons in the Armed Forces was equivalent to that of Brunswick County at 0.08% and 0.2%, respectively. Boiling Spring Lakes' percentage of persons not in the labor force was 4% higher than that of Brunswick County. Individuals not in the labor force are either disabled, unemployed by choice, or retired. Brunswick County has a higher percentage of employed persons in the civilian labor force than Boiling Spring Lakes. Table 9 provides detailed information on labor force status. Table 9 Labor Force Status Persons 16 Years Old and Over City of Boiling Spring Lakes, Brunswick County - 1990 Boilina S-orina Lakes Labor Force Armed Forces Civilian Labor Force: Employed Unemployed Not in Labor Force TOTAL Brunswick County Labor Force Armed Forces Civilian Labor Force: Employed Unemployed Not in Labor Force TOTAL % of t Male Female Total Total 1 0 1 0.08% ' 393 289 682 51.4% 26 24 50 3.8% 223 371 594 44.8% , 643 684 1,327 100.0% 81 8 89 0.2% 12,522 9,788 750 952 6,100 10,211 19,452 20,959 22,310 55.2% ' 1,702 4 .2% 16,311 40.4% 40,412 ' 100.0% Source: N.C. State Data Center, Office of State Planning. ' I-8 Boiling Spring Lakes has only approximately 19% of employed persons working at governmental jobs, compared to 13% for Brunswick County. Seventy-two (72) percent of employed persons in Boiling Spring Lakes are private wage and salary workers. See Table 10. Table 10 1990 Employment by Class of Worker City of Boiling Spring Lakes, Brunswick County Boiling Spring Lakes Brunswick County % of % of Class Number Total Number Total Private Wage & Salary Worker 494 72.4% 16,974 76.1% Federal Government Worker 50 7.3% 425 1.9% State Government Worker 39 5.7% 1,076 4.8% Local Government Worker 42 6.2% 1,405 6.3% Self -Employed Worker 55 8.1% 2,283 10.2% Unpaid Family Worker * 2 0.3% 147 0.7% Total 682 100.0% 22,310 100.0% Source: N.C. State Data Center, Office of State Planning. * Unpaid Family Workers are persons who worked without pay on a farm or in a business operated by a person to whom they are related by blood or marriage. These are usually the children or the wife of the owner of a business or farm. About one -quarter of the unpaid family workers are farm workers. The majority of employed persons in Boiling Spring Lakes work in the service industries, approximately 25% (see Table 11). The construction industry, communications or other public utilities, and retail trade provide occupations for many Boiling Spring Lakes' residents as well. There are no industrial sites and limited commercial buildings in Boiling Spring Lakes. The Boiling Spring Lakes zoning ordinance includes an industrial district, although no areas were zoned for industrial use in 1992. Boiling Spring Lakes does, however, function as a bedroom community for workers employed in other parts of Brunswick County, so the lack of commercial and industrial facilities does not have an adverse impact on local employment. See Table 11 for detailed information on employment by industry. I-9 Table 11 ' Employed Persons 16 Years and Older by Industry City of Boiling Spring Lakes - 1990 Number % of ' Occupation Employed Total Agriculture, forestry, fisheries, mining 14 2.1% ' Construction 87 12.8% Manufacturing: Nondurable goods 53 7.8% Durable goods 17 2.5% ' Transportation 23 3.4% Communication, other public utilities 86 12.60 wholesale trade 25 3.6% ' Retail trade 119 17.4% Finance, insurance, and real estate 20 2.9% Services: ' Business and repair services 49 7.2% Personal, entertainment & recreation 10 1.5% Professional and related services: Health services 48 7.0% ' Educational services 52 7.6% Other professional and related services Public administration 17 62 2.5% 9.1% ' TOTAL EMPLOYED 682 100.0% Source: N.C. State Data Center, Office of State Planning. ' Table 12 indicates that the City of Boiling Spring Lakes has a relatively small portion of individuals that are considered to be below the poverty level. Based on the number of persons enumerated ' for poverty status in 1990, only 5% of the population were con- sidered to be below 75% of poverty. On the other hand, 76.8% of the population were reported as having income 200% of the poverty level and above. Table 12 Poverty Status ' City of Boiling Spring Lakes - 1990 % of , Income Level Individuals Total Income below 75% of poverty level 82 5.0% Income between 75 and 124% of poverty level 102 6.1% ' Income between 125 and 149% of poverty level 36 2.1% Income between 150 and 199% of poverty level 166 10.0% Income 200% of poverty level and above 1,278 87.8% ' Total 1,664 100.0% Source: N.C. State Data Center, Office of State Planning. ' I-10 ' Boiling Spring Lakes has a fiscally sound local government. With the exception of 1987, the city's revenues have exceeded expendi- tures. The largest source of revenue for the city is taxation, t while the largest expenditures have been for transportation. Table 13, attached, provides detailed information on the revenues and expenditures for Boiling Spring Lakes. ' The following provides a summary of significant economic data for Boiling Spring Lakes. t -- The mean household income for Boiling Spring Lakes is higher than that of both Brunswick County and North Carolina. -- Unemployment in Boiling Spring Lakes is relatively low. ' -- In 1990, 76.8% of the population have incomes which are 2000 of the poverty level and above; 5% are considered to be below the tpoverty level. TABLE 13 General Governmental Revenues and Expenditures By Function City of Boiling Spring Lakes 1985 - 1990 Revenues Taxes Governmental Fees Service Earnings Miscellaneous Total 1990 388,245 49,776 155,092 1,500 17,868 4,632 617,113 1989 308,144 43,431 157,791 37,490 19,942 3,744 570,542 1988 264,765 39,245 158,075 3,408 11,547 2,888 479,928 1987 193,299 30,596 137,967 137 10,588 1,558 374,145 1986 140,514 51,039 116,753 233 11,390 2,826 322,755 1985 132,275 41,445 140,874 3,172 12,547 1,183 331,496 General Public Environmental Recreational/ Expenditures Government Safety Transportation Protection Cultural Total H 1 1990 179,755 116,604 206,843 44,470 54,559 ** 602,231 1989 117,890 111,407 210,548 63,246 2,311 505,402 1988 118,597 84,011 182,069 16,506 546 401,729 1987 102,030 93,183 175,292 15,262 867 386,634 1986 58,650 76,149 131,343 12,185 1,526 279,853 1985 64,683 80,279 151,703 12,240 6,852 315,757 Source: 1985 - 1990 City of Boiling Spring Lakes, NC, Audited Financial Statements. *Note: City expenditures exceeded city revenues in 1987. **$52,000 was budgeted for repairs to the Boiling Spring Lake dam. D. EXISTING LAND USE 1. General Patterns The majority of the land in Boiling Spring Lakes remains undeveloped. Single-family conventional dwellings and mobile homes* are the dominant land uses. Land devoted to recreational usage is a small percentage of the city's total land acreage. See Table 14 for a summary of land use acreage by zoning category. Table 14 Approximate Land Use Acreage by General Zoning Category City of Boiling Spring Lakes - 1990 Zoning Category Acres Single-family Residential R-1 to R-5 4,760 R-6 737 R-lA 9,127 Multi -family Residential 0 Commercial 1,850 Institutional 113 Municipal/Utility Service 16 Open Space/Recreation 397 Total Acres 17,000 Source: Boiling Spring Lakes 1987 Land Use Plan & Zoning Map; 1990 update by Holland Consulting Planners, Inc. Note: Above acreages are estimates because of the scale on Boiling Spring Lakes' Zoning Map as well as poor line delineation. The majority of development since 1987 has been single-family residential conventional "stick built" homes or mobile home place- ment. This development has occurred mainly in the northeastern and eastern sections of the city along the Sunny Point Railroad. All existing land uses are shown on Map 1. Because of the map size and scale, it is impossible to differentiate between mobile homes and conventional dwelling units. *Mobile Home or Trailer: Both occupied and vacant mobile homes to which no permanent rooms have been added. If only a porch or shed has been added, the unit is counted in this category. Mobile homes or trailers used only for business purposes or for extra sleeping space, and mobile homes or trailers for sale on a dealer's lot at the factory, or in storage, are not counted in the housing inventory. In the printed reports, this category includes occupied housing units indicated as "boat, tent, van, etc.," i.e. any occupied units which do not fit the other listed categories. House- boats, railroad cars, campers, and caves used as usual place of residence provide additional examples. I-13 co�POQp\E�\M\� \"WE IPA //ifJj//ii,� '�/�iii►i�i le� w �QSUNNY POINT RAILROAD 11.1' ' ► ARAPPiiil'- /pfil'I Div .WMIG LIR1 LEGEND SINGLE FAMILY RESIDENTIAL OPEN SPACE AND RECREATION ® COMMERCIAL MUNICIPAL PUBLIC/SEMI-PUBLIC W WATER w NOTE: On October 8, 1977, the City of Boiling Spring Lakes established an extraterritorial jurisdiction area. However, a boundary line was not mapped and the city has never enforced any land use related controls within the area. SUNNY POINT RAILROAD NOTE: CORPORATE LIMIT LINE IS NOT IN EXACT LOCATION. THIS MAP IS NOT BASED ON A SURVEY. The preparation of this map was financed in parl through a gran) provided by the North Carolina Coastal Management EXISTING LAND USE Program, through funds provided by the Coastal Zone Managemenl Act of 1972, BOILING SPRING LAKES as amended, which is administered by the Office of Ocean and Coastal Resource MAP 1 Managemenl, National Oceanic and -------- Atmospheric Administration. 0 500 1000 2 00 5000 F1. m_I-14 SCALE ' a) Residential Land Use Since 1987, substantial mobile home placement has occurred ' in two specific areas of Boiling Spring Lakes. Medium to high density mobile home placement has occurred south and north of Fifty Lakes Drive and immediately east of the Sunny Point Railroad. This particular development is presently at a density of 1.6 dwelling units per acre. This section of Boiling Spring Lakes is the most densely populated area of the city. Slightly lower density mobile home placement has occurred west of the Sunny Point Railroad and ' immediately north of Boiling Spring Road. Residential density in this area is approximately 1.3 dwelling units per acre. ' Numerous single-family residential homes are located adjacent to North and South Shore Drives along the Boiling Spring Lakes waterfront, adjacent to the fairways of the Fox Squirrel Golf Course, north of N.C. 133 and east of the Sunny Point Railroad, and between the Sunny Point Railroad and Elm Street. Other residential units are scattered throughout the city's developed areas. b) Commercial Land Use Except for one retail store, all commercial activity in Boiling Spring Lakes is centered on N.C. 87. Approximately 1,850 ' acres of land north of North Shore Drive and west of N.C. 87 has been zoned for commercial activity. However, much of this area may be 404 wetlands. At present, commercial activity in Boiling Spring Lakes is limited to two real estate companies, three convenience stores, a motel, an ABC store, a landscaping company, and the golf course pro shop. The existing commercial activity in Boiling Spring Lakes is insufficient to provide essential goods and ' services to the city. Residents must presently commute to neigh- boring communities to satisfy their needs for most goods and services. ' c) Industrial Land Use There is no industrial land use located within the City of Boiling Spring Lakes. The Boiling Spring Lakes' zoning ordinance does include a light industrial zone. However, no areas have been zoned for industrial usage. ' d) Governmental Land Use Governmental land use within the City of Boiling Spring Lakes includes the City Hall, the Fire and Rescue Buildings, and the maintenance/material storage yard. All of these structures are centered along N.C. 87. Governmental land use accounts for approx- imately 16 acres of land within Boiling Spring Lakes. The city also owns Boiling Spring Lake, which accounts for an additional 250 acres. I-15 e) Institutional/Semi-Public Land Use* Institutional land use in Boiling Spring Lakes includes the South Brunswick Middle School, the South Brunswick High School, two churches, and the VFW Post. South Brunswick Middle School and South Brunswick High School are located on the east side of N.C. 87 at the south end of the city. One church is located immediately north of the schools on the east side of N.C. 87. The other church is located beside City Hall on Boiling Spring Road. The VFW Post is located just north of North Shore Drive on the east side of N.C. 87. The South Brunswick Middle School and the South Brunswick High School's location in Boiling Spring Lakes may encourage the in -migration of younger families with school aged children to the area. These are attractive, modern educational facilities. f) Open Space and Recreation The many lakes in Boiling Spring Lakes, from which the city derives its name, provide a valuable source of recreation for the city's residents. In particular, they provide for fishing, boat- ing, and water sports activity in general. The major lake in the city is called Boiling Spring Lake, which can be seen from N.C. 87. The city owns Boiling Spring Lake. Numerous privately - owned parks are located adjacent to many of the lakes. The Fox Squirrel Golf Course is a privately -owned 18-hole course extending throughout the city's residential districts. The golf course is generally located south of Boiling Spring Lake. The entire course encompasses approximately 160 acres of land. A city park is located just east of the City Hall on the north side of Boiling Spring Road. The park contains tennis and basketball courts. The city also maintains a boat ramp to Boiling Spring Lake. The lakes, golf course, and city park account for approximately 650 acres of land. g) Transportation and Public Utilities The road system is discussed in detail 'in the development constraints section. However, the Reeves-Telecon Corporation, the developers of most Boiling Spring Lakes subdivisions, has in excess of 50 miles of dedicated right-of-way which have not been opened. In addition, the corporation maintains 5.1 miles of opened rights -of -way. These roads are poorly maintained and are contin- uing problems for adjacent property owners. The Sunny Point Railroad runs perpendicular to Boiling Spring Road along the eastern section of city. Many residents have chosen to live along the Sunny Point Railroad tracks. While the railroad has not been a nuisance, hazardous materials, including explosives, are transported on the railroad to the Sunny Point Military Terminal. *Semi -Public land uses are not publiciy owned but are normally open to the public at large, i.e., a church. Recreational and governmental land uses are discussed separately. I-16 ' The city does not have a central sewage collection treat- ment system. Water service is provided by the Brunswick County Water System to a small area of the city which includes 34 lots. Carolina Power & Light provides electric service. Telephone service is provided by Atlantic Telephone Membership Corporation. Cable service is provided by Vision Cable, Inc. ' h) Vacant Land Vacant land comprises the largest single land use in ' Boiling Spring Lakes. Practically all of the land west of N.C. 87 remains undeveloped. A large portion of land on the north side of the city and east of the Sunny Point Railroad remain undeveloped as ' well. It should be noted that approximately 9,000 acres of the city's vacant land has been subdivided for residential land use. However, much of the land is 404 wetlands. 2. Land Use Summary The following summarizes important land use issues in Boiling Spring Lakes. -- Traditional single-family residential homes and mobile homes are the only forms of housing in Boiling Spring Lakes. -- The majority of rights -of -way within the city are unimproved and in poor condition. -- Substantial residential development and mobile home placement has occurred along the Sunny Point Railroad. -- Large areas of subdivided but unimproved properties appear to be located in 404 wetland areas. -- Most of Boiling Spring Lakes has been subdivided for moderate to high density single-family residential development. -- There is no central sewage treatment system. All land uses rely on septic tanks for domestic sewage disposal. (See Development Constraints section.) 3. Development Potential Boiling Spring Lakes has the potential for continued residen- tial development. As residential growth occurs, commercial and other support activities will continue to develop along the N.C. 87 corridor. The city has been subdivided at a relatively high density of 4 to 6 residential lots per acre in most areas. This density should continue. The high density will result in increased water supply, sewage treatment, and street maintenance problems. I-17 There are approximately 12,100 lots which have been subdivided. Of that total, 6,250 or 52% appear to be located in areas having hydric soils. These areas have a high probability of being classi- fied as,404 wetlands. These properties may be subject to U.S. Army Corps of Engineers' 404 wetlands permit requirements and may have severe limitations for septic tank permitting and subsequent usage. Approximately 5,000 vacant lots appear to remain which have development potential. If all of those lots are developed, Boiling Spring Lakes could have a total population of approximately 14,560 at build -out.* However, build -out is not expected to occur by the late 1990s or early 2000s. The following summarizes the major land use related issues which will influence Boiling Spring Lakes' development potential: -- 52% of the city's vacant lots are located in areas having hydric soils. -- All sewage treatment is provided by septic tanks. -- Almost all of the city's water supply is provided by individual wells. -- 5,000 vacant lots remain which appear to be suitable for development. -- Large numbers of vacant lots exist which do not front on opened/improved rights -of -way. There are not any bonds or other guarantees to ensure that these rights -of -way will be improved. -- Of the city's total of 113.04 miles of city -maintained streets, only 18.94% are paved. -- Many lots have been purchased which will not pass perk tests for septic tank installation. -- The subdivision process did not require the reservation of rights -of -way for major thoroughfare construction. -- Increasing construction will increase the city's storm drainage problems. In summary, slow sustained growth is expected to continue in Boiling Spring Lakes. This growth will place added pressure on the city's administration for adequate water and sewer service, street construction, and street maintenance. *Based on an estimated average family size of 2.5. The estimate excludes development of the 6,250 vacant lots which appear to contain hydric soils and, therefore, are not buildable. I-18 4. Existincr Ordinances and Land Use Controls The City of Boiling Spring Lakes has an active Planning Board ' which works with the City Council to oversee the city's land use management program. The city has an extraterritorial jurisdiction area which was established on October 3, 1977. However, no land ' use related controls of any kind are enforced in the extraterri- torial jurisdiction area. A zoning ordinance is enforced within the city limits. A subdivision ordinance was adopted in 1978, but has not been substantially updated since its adoption. Finally, ' the city does not have a comprehensive master drainage plan or storm water control ordinance. The following provides a summary of the city's land use related codes, ordinances and plans: Zoning Ordinance The purpose of the Boiling Spring Lakes' zoning ordinance is defined as follows: "The purpose of this chapter, regulations and zoning districts as outlined on the zoning map is to provide for orderly growth in accordance with a comprehensive plan; to promote the health, safety, morals and general welfare of the residents of the city by lessening congestion in the streets, securing safety from fire, panic and other dangers; provide adequate light and air; prevent the overcrowding of land; avoid undue congestion of population; facilitate the adequate provision of transportation, water, sewerage, parks, schools and other public requirements." The ordinance divides the city into the following zoning districts: Residential R-1 Residential R-lA Residential R-2 Residential R-3 Residential R-4 Residential R-5 Residential R-6 Commercial C-1 Commercial C-2 Light Industry I-1 Parks & Recreation P-R Undeveloped U The minimum lot sizes for all residential zones, except R-6, is set at 10,500 square feet. In the R-6 zone, the minimum lot size is 5 acres. The majority of the Boiling Spring Lakes residential areas are zoned R-1 or R-2. The zoning ordinance is administered by the City Council with the advisory counsel of the Planning Board. I-19 Subdivision Ordinance The city's subdivision ordinance was adopted in 1978. The purpose of the ordinance is defined as follows: "The purpose of this chapter is to support and guide the proper subdivision of land within the jurisdiction of the city in order to promote the public health, safety and general welfare of the citizens of the city. This chapter is designed to promote the orderly development of the city; for the coordination of streets and highways within proposed subdivisions with existing or planned streets and highways and with other public facilities; for the dedication or reservation of rights -of -way or easements for street and utility purposes; and for the distribution of population and traffic, which shall avoid congestion and over- crowding and which will create conditions essential to public health, safety and the general welfare. This chapter is designed to further facilitate adequate provision for water, sewerage, parks, schools and playgrounds, and also to facili- tate the further resubdivision of larger tracts into smaller parcels of land." The subdivision ordinance is administered by the City Council with advisory counsel of the Planning Board. Flood Prevention and Protection Ordinance In 1989, the city adopted a flood prevention and protection ordinance. The following defines the purposes and objectives of the ordinance: PURPOSES (1) Restrict or prohibit uses which are dangerous to health, safety and property due to water or erosion hazards, which result in damaging increases in erosion or in flood heights or velocities; (2) Require that uses vulnerable to floods, including facili- ties which serve such uses, be protected against flood damage at the time of initial construction; (3) Control the alteration of natural floodplains, stream channels and natural protective barriers which are involved in the accommodation of floodwaters; (4) Control filling, grading, dredging and other development which may increase erosion or flood damage; (5) Prevent or regulate the construction of flood carriers which will unnaturally divert floodwaters or which may increase flood hazards to other lands. I-20 ' OBJECTIVES (1) Protect human life and health; ' (2) Minimize the expenditure of public money for costly flood control projects; ' (3) Minimize the need for rescue and relief efforts associated with flooding and generally undertaken at the expense of the general public; ' (4) Minimize prolonged business interruptions; (5) Minimize damage to public facilities and utilities such as water.and gas mains, electric, telephone and sewer lines, and streets and bridges located in floodplains; (6) Help maintain a stable tax base by providing forthe sound ' use and development of floodprone areas in such a manner as to minimize future flood blight areas; and ' (7) Insure that potential home buyers are notified that property is in a flood area. ' The ordinance adopts as areas of special flood hazard the flood hazard areas identified by the Federal Insurance Administration in its Flood Insurance Rate Map (FIRM) #370453, dated December 15, 1990, and any subsequent revisions thereto. The ' city's building inspector is designated as the local adminis- trator of the ordinance. ' Building Code Regulations The city's buildings and building regulations provide for the ' following: (1) 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; ' (2) 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; (3) 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; and ' (4) The installation, erection, alteration, repair, use and maintenance of electrical systems and appurtenances thereof. . ' I-21 The ordinance adopts in their entirety the North Carolina State Building Code, North Carolina Plumbing Code, North Carolina Heating Code, North Carolina Electrical Code, and the North Carolina Uniform Residential Building Code. The city building inspector is designated to enforce all of the city's building regulations. Feasibility Study for Water Distribution System, June 27, 1989 In January, 1981, the City of Boiling Spring Lakes prepared the first municipal water system economic feasibility study. The initial report evaluated the economic feasibility of developing a city-wide water system. However, a city-wide system was determined to be economically unfeasible. An addendum to the initial report was prepared in July, 1981, to assess the feasi- bility of a water system for portions of the city with water supplied by the Brunswick County Water System. The option of servicing only a portion of the city was found to be poten- tially feasible if a State of North Carolina Clean water bond grant and a Farmers' Home Administration grant and/or loan were available. In June, 1989, the city undertook a second comprehensive analysis of the economic feasibility of constructing a city- wide water distribution system. Again, the construction of a city-wide system was found economically unfeasible. Sinkholes: Plan of Action (1983) This study was prepared to investigate and recommend short and long-term courses of action to address the problem of limestone sinkholes. The study focused on the problems which the sink- holes were causing for railroad and dam maintenance. The study included alternative actions to alleviate the problem. Subsequent to the report in 1985-1986, the U.S. Army Corps of Engineers constructed a land bridge across a portion of Boiling ' Spring Lakes above the dam and railroad. It appears that this action has stopped the development of sinkholes in the area of the land bridge. 1987 City of Boiling Spring Lakes Land Use Plan The existing Boiling Spring Lakes land use plan was certified , by the Coastal Resources Commission on December 4, 1987. The plan fully complied with the planning requirements as set forth in 15A NCAC 7B. There are not any areas of environmental , concern as defined by 15A NCAC 7B located in Boiling Spring Lakes. Therefore, the plan did not address standards for areas of environmental concern as set forth in 15A NCAC 7B. The following provides the 1987 policy statements. The actual , plan included specific implementing actions for each policy. The plan should be reviewed to obtain the specific implementing , I-22 The 1987 15A NCAC 7B planning guidelines specified the five general land use classifications of: Developed, Transition, Community, Rural, and Conservation. The areas of Boiling Spring Lakes were classified in one of the following classifications: DEVELOPED: The purpose of this land classification is to provide for continued intensive development and redevelopment of existing cities. According to CAMA guidelines, "areas meeting the intent of the developed classification are currently urban in character where minimal undeveloped land remains and have in place, or are scheduled for the timely provision of, the usual municipal or public services. Urban in character includes mixed land uses such as residential, commercial, industrial, institutional, and other uses at high to moderate densities. Services include water, sewer, recre- ational facilities, streets and roads, police and fire protection. In some instances, an area may not have all the traditional urban services in place, but if it other- wise has a developed character and is scheduled for the timely provision of these services, it still meets the intent of the developed classification. Areas developed for predominately residential purposes meet the intent of this classification if they exhibit existing high to moderate densities such as: (i) a density at or approaching 500 dwelling units per square mile; or (ii) a density of 3 or more dwelling units per acre; or (iii) a majority of lots of 15,000 square feet or less, which are provided or scheduled to be provided with the traditional urban services; and/or (iv) permanent population densities approaching or exceeding 2,000 persons per square mile and the seasonal population may swell significantly." It is the intent of the Boiling Spring Lakes Land Use Plan that those high ground areas that are already disturbed or occupied with various types of residential and commercial activities should be designated as developed for land classification purposes. Under the above stated CAMA definition, the characteristic that most closely applies to Boiling Spring Lakes is that the majority of lots in the city are less than 15,000 square feet and are currently provided with traditional urban services, including: street maintenance, garbage collection, municipal recre- ation facilities, and police and fire protection. While centralized water and sewer are not currently available to the vast majority of residences and businesses in the community, the city continues to explore the provision of such services, including a potential tie-in to the county- wide water system. I-26 ' 2.3.5 Considering all the needs of Boiling Spring Lakes, the limited financial resources available, and the potential for long-term positive impact, wastewater ' treatment shall be the top priority for funding through state and federal programs. ' 2.3.6 The siting of energy facilities within the corporate limits of Boiling Spring Lakes will be acceptable only if it can be demonstrated that such facilities will not be disruptive to the desired character of ' development in the community and the quality of life provided by its natural amenities. ' 2.3.7 The city shall seek to minimize adverse impacts of lakefront development to insure reasonable access, and to develop for public purposes its areas suit- able for recreational activities. 2.3.8 The city recognizes the need for a variety of housing types which do not negatively or adversely ' affect conventional single family housing types, and shall therefore continue to encourage a variety of housing types at specific locations. ' 2.3.9 It is the policy of Boiling Spring Lakes to encour- age and permit only those commercial activities which complement a low to moderate density residen- tial community. 2.3.10 The City of Boiling Spring Lakes supports the devel- opment control provided by land use and building ordinances, and is committed to the proper enforce- ment of officially adopted ordinances. ' 2.4 PUBLIC PARTICIPATION POLICIES ' 2.4.1 It is the policy of Boiling Spring Lakes to welcome and solicit the public's involvement in regard to the city's business on a continuing basis. ' 2.5 STORM HAZARD MITIGATION, POST -DISASTER RECOVERY, AND EVACUATION PLAN ' 2.5 The City of Boiling Spring Lakes supports the efforts of the Brunswick County Emergency Management Coordinator to facilitate and encourage the safe ' evacuation of vulnerable areas of the county during storm events. 2.6 Boiling Spring Lakes will continue to support the enforcement of the North Carolina Building Code, particularly the provisions which require construc- tion standards to meet wind resistive factors, i.e., ' design wind velocity. I-25 2.1.7 Stormwater runoff and drainage from development or other activities shall be of a quality and quantity as near to predevelopment conditions as possible. 2.1.8 Future industrial development shall be discouraged from locating in areas of the city considered to be fragile, including unique natural areas, and areas particularly susceptible to groundwater contamination. 2.2 RESOURCE PRODUCTION AND MANAGEMENT 2.2 The potential productivity of land areas located within the City of Boiling Spring Lakes for agricultural use, commercial forestry, mineral production, and fisheries resource development shall be preserved for future generations through protection of the unique natural ecosystems upon which they depend. The future development of any such productive resource shall only be permitted when such development is considered compatible with the desired character of the community. 2.3 ECONOMIC AND COMMUNITY DEVELOPMENT MANAGEMENT POLICIES 2.3.1 The City of Boiling Spring Lakes supports and encourages the development of clean, light industry on environmentally suitable sites within the community. New industrial development should have sufficient physical separation from existing or potential future residential areas, achieved by appropriate buffering or the placement of appro- priate commercial and office transitional uses on intervening lands. 2.3.2 It is the policy of Boiling Spring Lakes to provide basic municipal services required of an urban settlement pattern when such provision can be made at costs within the reasonable financial capability of the city. The city shall remain open to the possibility of intergovernmental cooperation agree- ments for all services. 2.3.3 The City of Boiling Spring Lakes wishes to retain its identity as a primarily low to moderate density community. The heart of the community's growth pattern should continue to be reinforced on NC 87 near the site of the present city hall. 2.3.4 The City of Boiling Spring Lakes shall be supportive of all efforts to combine existing smaller lots into larger lots more suitable for development. I-24 I actions. Copies of the plan may be obtained at the Boiling Spring Lakes Municipal Building. ' 2.1 RESOURCE PROTECTION 2.1.1 It shall be the policy of Boiling Spring Lakes to ' protect its groundwater resources and aesthetic environment for present and future generations by thoroughly considering soil limitations and the required modifications for various uses. ' 2.1.2(a) The city shall seek to minimize adverse impacts of lakefront development, to insure reasonable ' access, and to develop for public purposes its areas suitable for recreational activities. 2.1.2(b) The city encourages and requests that private property owners disturb only that area of their lot required for buildings, access, parking, water supply, waste disposal, and other normal require- ments. The city wishes to retain a wooded appear- ance if possible. 2.1.3(a) The city supports the policies and regulations of ' the U.S. Corps of Engineers as it seeks to protect and conserve officially designated wetland areas under the "404" permit program. The city will make ' every attempt to preserve, in their natural state, any fragile areas in which threatened or endangered species occur. 2.1.3(b) The city supports the identification and preser- vation of cultural and historic resources within the city limits. ' 2.1.3(c) Considering the inherent hazards involved in the operation of the railroad, the munitions terminal, ' and the nuclear powered plant, the city shall seek information and cooperate to the maximum extent possible with the management of each of these facilities to insure safe operation and to minimize ' the risk. 2.1.5 In recognition of the city's role as a primary ' aquifer recharge area, the city will remain watchful of the potential adverse impacts of new development upon the groundwater resource. ' 2.1.6 The City of Boiling Spring Lakes supports the use of package sewage treatment plants when such facilities are properly designed, located, and when there is ' assurance of continued proper operation. I-23 ' TRANSITION: The purpose of the transition class is to provide for future intensive urban development within the ensuing ten years on lands that are most suitable and will be ' scheduled for provision of necessary public utilities and services. According to CAMA guidelines, transition areas should not include "areas with severe physical limitations which would make the provision of urban services difficult or impossible, lands which meet the definition of conser-vation, lands of special value (unless no other alternative exists) such as productive and unique agricultural lands, forest lands, potentially valuable mineral deposits, water supply watersheds, scenic and tourist resources including ' archaeological sites, habitat for important wildlife species, areas subject to frequent flooding, areas impor- tant for environmental or scientific values, lands where ' urban development might destroy or damage natural systems or processes of more than local concern, or lands where intense development might result in undue risk to life and ' property from natural or existing manmade hazards." For Boiling Spring Lakes, transition lands have been iden- tified for certain relatively high ground areas immediately ' adjacent to existing developed areas in the city. No transition areas have been designated for land areas adjacent to the existing rail line (which may be considered a potential manmade hazard) or for lands falling within Carolina Bays (which may be considered environmentally sensitive). Upon the establishment of centralized water and sewer facilities in the community, it is the intent of ' the city to provide services to transition as well as developed areas. RURAL: The purpose of the rural class is to provide for agriculture, forest management, mineral extraction, and other low intensity uses. Residences may be located within "rural ' areas" where urban services are not required and where natural resources will not be permanently impaired. For Boiling Spring Lakes, rural lands encompass most of the ' outlying areas of the city. Rural areas typically have wet soils and are relatively inaccessible via paved roads. Residential development densities are very low, if present ' at all. These are the land areas of the community in which the city does not envision an urban level of development occurring in the next five to ten years. Upon establish- ment of centralized water and sewer in Boiling Spring Lakes, rural areas would not likely receive such services due to the economic inefficiency of such service extensions. I-27 Appropriate uses of land in developed, transition, and rural areas are identified in the city's land use control ordinances (zoning, subdivision regulations, and a mobile home ordinance). Generally, a variety of commercial, institutional, and recreational uses are permitted. CONSERVATION: The purpose of the conservation class is to provide for effective long-term management of significantly limited or irreplaceable areas. This management may be needed because of the natural, cultural, recreational, productive or scenic values of these areas. The conservation class should be applied to lands that contain: major wetlands, essentially undeveloped shorelands that are unique, fragile, or hazardous for development; necessary wildlife habitat or areas that have a high probability for providing necessary habitat conditions; publicly owned water supply, watersheds and aquifers; and forest lands that are undevel- oped and will remain undeveloped for commercial purposes. For Boiling Spring Lakes, conservation lands are the lakes and connecting wetlands of the community. Also included by general reference, but not necessarily mapped, are isolated pockets of wetlands. There may be instances, for example, where an onsite inspection would reveal the need for a U.S. Army Corps of Engineers' wetland permit (404) which would be beyond the jurisdiction of the city. Since these areas are site specific, they are not mapped as conserva- tion. Appropriate development standards of the U.S. Corps of Engineers would be applicable. 5. Effectiveness of the 1987 Land Use Plan and Policies The 1987 land use plan and its policies were not as effectively implemented as the city desired. In particular, the city failed to implement the following: -- Development of a city-wide storm water control ordinance. -- Combining existing smaller lots into larger lots which would be more suitable for development. This was not accomplished because it was an unrealistic goal which could not be achieved. -- Developing a central sewage collection and treatment system. -- Developing a central water supply system. Policies addressing these areas must be supported through local initiatives and controls. In most cases, such local action did not occur. This was due to fiscal constraints and not a lack of interest by the city. Finally, many of the policy statements were broadly constructed, providing little specific direction. While some specific implementing actions were stated, more detailed policy statements are needed. I-28 ' E. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES 1. Water Supply ' The City of Boiling Spring Lakes is supplied water primarily from individual wells. However, a section of Northshore Drive, Windover Road, and Willets Road (section 6) are supplied water by ' the Brunswick County water system. In 1989, a study was prepared to assess the city connecting to the county water system. The conclusion was that the city did not have adequate funds to under- take construction of the system. The city feels that water supply ' is adequate to serve local needs through the planning period. 2. Sewage Disposal The City of Boiling Spring Lakes does not have a central sewage system or any package treatment plants. All sewage disposal is provided by individual septic tanks. The 1989 water system study ' indicated that construction of a central sewer system for the city would not be economically feasible. There are problems with mal- functioning tanks in areas having hydric or excessively wet soils. ' (See Section F. Development Constraints: Land Suitability.) 3. Drainage ' Sections of Boiling Spring Road near North Lake and areas sur- rounding Boiling Spring Lake have flooded on two notable occasions. In the early 1980s, Hurricane Diana and a separate heavy rainfall ' caused serious flooding. The State of North Carolina has installed a new drainage system under Boiling Spring Road in recent years, and flooding is no longer a threat to Boiling Spring Lakes. The ' city does not have a master drainage plan. However, continuing development will increase stormwater runoff. The city should undertake preparation of a comprehensive city-wide drainage plan. ' 4. Solid Waste Disposal The City of Boiling Spring Lakes contracts with Waste Indus- tries of Wilmington for private refuse collection. Waste Indus- tries provides pickup once per week for both residents and busi- nesses. In January, 1992, Waste Industries served two commercial customers and 796 residential customers. All solid waste is ' disposed of at the Brunswick County landfill off of Highway 17 near Supply, North Carolina. The life expectancy of the landfill is estimated at 1996-98. Although Boiling Spring Lakes has not taken a ' part in the selection process, the county was undergoing a site selection study for a new landfill during 1992. Boiling Spring Lakes does not expect to operate its own solid waste collection program in ' the near future. However, the city does operate a recycling center. The recycling center was the first to be located in Brunswick County. 5. Police The City of Boiling Spring Lakes has a full-time police depart- ment. The department consists of four full-time and four auxiliary ' officers. The city operates two patrol cars. Members of the Boiling I-29 Spring Lakes police department continuously participate in training programs and seminars. All members of the police department are state , certified. The police department is adequate to serve the city's police protection needs. 6. Fire The City of Boiling Spring Lakes is provided fire protection by a 35-member volunteer fire department. The main fire station is located on N.C. 87 adjacent to the City Hall. A substation is located on Frink Lake Drive. The city and county provide partial funding for the fire department's annual operating expenses. The balance of the annual funding is obtained through contributions and local fund raising efforts. The department has acquired its equip- ment from Brunswick County and through annual fund drives. The following list provides information on the equipment and capacity of the fire department. Equipment Pumper #1 Pumper #2 Pumper Tanker #1 Brush Truck #1 Brush Truck #2 Capacity 750 gallons 500 gallons 2,500 gallons 300 gallons 250 gallons The fire department has an Insurance Safety Organization (ISO) rating of 9AA-4 mile. This rating was issued by the Insurance Services Office of North Carolina, effective September 1, 1980. The volunteer fire department participates in mutual aid fire protection agreements with both Brunswick County and the Military Ocean Terminal, Sunny Point. The fire department is adequate to serve the city's needs. 7. Administration The City of Boiling Spring Lakes government. The city currently has employees and appears to be staffed needs. The following list provides organizations and employees. Full-time city Haii Administration Police Officers Streets Department Part-time Buliding Inspector Police Officers Recycling Coordinator Boards and Commissions eianning boara Board of Adjustment Community Appearance Lakes Committee *Includes two alternates I-30 has a mayor/council form of eleven full-time and six part-time ' adequately to serve the city's a summary of governmental # of Individuals I 2 5 1 , 4 1 5 7* 10 '5 8. Transportation The major thoroughfares in Boiling Spring Lakes include ' N.C. 87, N.C. 133, Boiling Spring Road, and Fifty Lakes Drive. N.C. 87 is the most highly traveled of these roads. It provides access to Southport, Oak Island, Long Beach, and the Brunswick ' County Airport from Highway 17. The North Carolina Department of Transportation has not taken any traffic counts in Boiling Spring Lakes. Powell Bill funding is based on 113.04 miles of city maintained roads. Of that total, 91.63 miles of the roads are ' unimproved but maintained to state standards. It should be noted that the primary reason for the incorporation of Boiling Spring Lakes was to obtain Powell Bill funds for street maintenance. ' In addition to the city -maintained streets, the Reeves -Telecom Corporation maintains 5.1 miles of roads. However, those roads are not currently maintained to state standards. The Reeves -Telecom ' Corporation also controls approximately 50 miles of ditches which parallel city -maintained roads. The private ownership of those ditches frequently complicates efforts by the city to properly maintain the adjacent roads. Some individuals have purchased lots from the Reeves -Telecom Corporation which front on unopened rights -of -way. The city ' continues to receive inquiries from those individuals soliciting help in having rights -of -way opened and improved. However, the city does not have any authority over the unopened streets. At the ' time of subdivision, local ordinances did not require guarantees to ensure that the streets would be improved. The maintenance of streets and the opening of rights -of -way ' will continue to be a major concern and problem in the City of Boiling Spring Lakes. Specific policies should be included in this plan to address the problem. 1 9. Emergency Rescue ' The City of Boiling Spring Lakes has a volunteer emergency rescue squad consisting of 11 volunteer members. Equipment includes two fully -equipped ambulances. The rescue squad raises some of its own funds, and receives annual contributions from the city and the county. A mutual aid agreement was executed in January, 1992, between Brunswick County and the Boiling Spring Lakes Rescue Squad. City officials feel that the rescue squad is ' adequate to serve the city's needs. 10. Electrical Distribution ' The City of Boiling Spring Lakes is provided electrical service by Carolina Power & Light. Electrical distribution is adequate to serve the city's needs. 1 I-31 11. Telephone Service Telephone service is provided by the Atlantic Telephone Member- ship Corporation. There are 761 customers in Boiling Spring Lakes. There are no service deficiencies. 12. Cable Television Cable television service is provided by Vision Cable, Inc., of Wilmington. There are currently 395 customers in Boiling Spring Lakes. 13. Schools Students in grades kindergarten through 6 in Boiling Spring Lakes attend either Bolivia Elementary School or Southport Primary School. Students residing north of Boiling Spring Lake attend Bolivia Elementary, approximately 8 miles away. Students south of Boiling Spring Lake attend Southport Primary, approximately 9 miles away. Grades 7 through 9 attend South Brunswick Middle School, which is located within Boiling Spring Lakes' city limits. Grades 9 through 12 attend South Brunswick High School, which shares the same location as the middle school. Detailed information on the distribution of Boiling Spring Lakes' children for each school was not available during the preparation of this plan. It should be noted that South Brunswick Middle School has long-range goals to expand its facilities. The following table provides detailed information on the schools serving Boiling Spring Lakes. Table 15 School System Status Boiling Spring Lakes 1991 Over/Under School Enrollment Capacity Capacity Bolivia Elementary 514 530 3.1% under Southport Primary 830 950 14.5% under South Brunswick Middle 685 550 19.7% over South Brunswick High 825 950 15.2% under 14. Recreation The City of Boiling Spring Lakes has limited recreational facilities. There is a small city park beside the City Hall which contains two tennis courts and a small basketball court. The city also maintains a boat ramp to Boiling Spring Lake which it owns. The ramp is located off of Alton Lennon Drive near the big dam. The lakes which are located throughout the city provide boating and fishing activities. The city provides picnic tables at some of the lakes. A major recreational facility is the Fox Squirrel Golf Course, a privately owned 18-hole golf course. The course is located in central Boiling Spring Lakes. I-32 15. Health Services For minor surgery or emergencies, Boiling Spring Lakes' ' residents travel to nearby J. Arthur Dosher Memorial Hospital in Southport, or to Brunswick County Hospital located in Supply. Dosher Memorial Hospital is a modern, well equipped 40-bed ' facility with 100 employees in over 20 different departments and service areas. For major medical care, residents travel to New Hanover Memorial Hospital or the Cape Fear Memorial Hospital in Wilmington, approximately 35 miles away. Private physicians and medical specialists are located in Southport, Supply, Wilmington, and ' Shallotte. I-33 r. DEVELOPMZNT CONSTRAINTS: LAND SUITABILITY 1. Topography/Geology Both the 1983 and 1987 land use plans included an excellent summary of the geology and groundwater resources in the Boiling Spring Lakes area. The summary was prepared by the regional hydrologist in the Wilmington office of the Department of Natural Resources and Community Development, memorandum from Richard Shiver, April 13, 1981. The following provides portions of that appraisal: "Underneath Boiling Spring Lakes, usable groundwater occurs within the surficial aquifer and the lime- stone aquifer. Commonly known as the water table aquifer, the surficial aquifer exists from a few feet below land surface to a depth of 201. Perme- able sands form the geologic framework of this aqui- fer. Wells exposed to this aquifer are generally not capable of yielding more than a few gallons per minute of water. Fair in quality, iron is a common constituent that causes nuisance problems. Since the cost of constructing a well in the underlying limestone aquifer is low, the surficial aquifer is rarely used as a source of water supply. "The limestone aquifer occurs 20'-40' to a maximum depth of surface. Aquifers past 150' and therefore are not usable supply. The aquifer framewor shells, shell limestone, and able quantities of water are cracks of these rocks. Wells stone aquifer are capable of gallons per minute of water. from this aquifer is good to occur in concentrations that problems. However, in spite the aquifer is considered an water supply. from a depth of 150' below land contain brackish water, as a source of water k is composed of sandstone. Consider - stored in the pores and exposed to the lime - yielding up to 200 The quality of water fair; again, iron may cause nuisance of this iron problem, excellent source of "Significantly, the surficial aquifer and the limestone aquifer are connected with one another. The clay layer that usually separates aquifers, called an aquitard, is not everywhere present, and where present is 'leaky'; rain infiltrating into the surficial aquifer is thereafter transmitted into the limestone aquifer. Moreover, other geological factors interact to promote efficient aquifer recharge; as a consequence, Boiling Spring Lakes is located over a primary aquifer recharge area. I-34 "Since it is a primary recharge area, development of Boiling Spring Lakes must proceed carefully. Wastes disposed on or into the land have the potential to ' severely, and irrevocably, contaminate groundwater in this primary limestone aquifer. Water pumped from this aquifer in excess of recharge -- in this instance, an impressive 1-2 million gallons per day per square mile -- will accelerate the collapse of theretofore inactive sinkholes. In conclusion, if the groundwater resources are improperly managed, it ' will serve only as a short-term source of water supply for the city; if properly managed, the groundwater resources will be available for use in ' the many decades to come." While the limestone serves to provide an excellent water ' supply, it presents other potentially serious problems. Scattered underneath parts of the city are limestone sinkholes. These sinkholes are the result of garst topography. That is, groundwater causes the limestone to disintegrate, leaving subsurface caverns or ' voids. Occasionally the material over these voids collapses, causing holes or sinkholes to appear. ' The city's sinkhole problem is thoroughly defined in the 1983 CAMA-funded study: Sinkholes: Plan of Action, Boiling Spring Lakes, North Carolina. The sinkholes do not present a threat of immediate danger to city residents. However, the sinkholes do ' present structural foundation problems for development in general, road construction, railroad maintenance, dam maintenance, and continued residential growth. The major problems have occurred in ' railroad and dam maintenance. In 1985-86, the U. S. Army Corps of Engineers constructed a land bridge across a portion of Boiling Spring Lakes above the dam ' and railroad. It appears that this action has stopped the develop- ment of sinkholes in the vicinity of the dam. ' The city also includes a number of "Carolina Bays." These bays are depressions of varying size. Based on aerial photography, there appear to be at least five located totally or partially ' within Boiling Spring Lakes. In some areas of southeastern North Carolina, the bays have filled with water to form lakes. However, the "bays" in Boiling Spring Lakes are primarily free of standing water. The pocosins in Boiling Spring Lakes have been identified ' as supporting remnant species of the Venus Flytrap. North Carolina considers the Venus Flytrap to be an endangered plant species. ' The topography in Boiling Spring Lakes is relatively flat. Elevations range from 40 to 65 feet above mean sea level. Most of the lower elevations, 40 feet, are located within the "Carolina ' Bays" areas. I-35 2. Flood Hazard Areas Subsequent to the preparation of the 1987 land use plan, the City of Boiling Spring Lakes has had flood hazard areas identified under the National Flood Insurance Program. Based on the December 15, 1990, Flood Insurance Rate Maps, there are only limited areas of Boiling Spring Lakes which are subject to 100-year flood hazard. These areas are limited to the immediate shoreline of Boiling Spring Lakes, the floodplain of Allen Creek, and the shorelines of the numerous small lakes scattered throughout Boiling Spring Lakes. There are 100-year flood prone areas located within the city's extraterritorial jurisdiction along Allen, Orton and McKinzie Creeks. There is not any development located within those areas. The flood prone areas are indicated on Map 2. 3. Soils A detailed soils survey was completed for Brunswick County in November, 1986. That report, Soil Survey of Brunswick County, North Carolina, identifies 16 soils series which are located in Boiling Spring Lakes. The soils series are located on Map 3, and their characteristics are summarized by the following table. Table 16 City of Boiling Spring Lakes Soil Series Characteristics Depth to Seasonal Flooding Map High Water Frequency Streets Septic Symbol Soil Series Slope Table (ft.) (surface) Dwellings & Roads ' Tanks BaB Baymeade 1-6% 4-5 None Moderate Slight Moderate Fine Sand Wetness Wetness BDC Baymeade 1-6% 4-5 None Moderate Modeate Severe , Marvyn wetness wetness poor filter CT Croatan Muck 0-2% DO Dorovan <2% Muck Fo Foreston 0-2% Loamy Fine Sand KrB Kureb Fine 1-6% Sand 0-1 1-1'Y2 2',4-3'V2 >6 I-36 Rare Severe Severe Low strength, wetness, floods, low wetness strength Freq Severe low strength, floods ponding Severe low strength, floods ponding Severe I wetness, peres slowly , Severe poor filter, f loodi ponding None Slight Slight Severe wetnes poor filt None Slight Slight Severe poor filte' 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. I ZONE x ZONE x / ZONE x ZONE A McKINZI CREEK ZONE N LONE x J\ I ZONE E \ ZONE Y 1 1� ZONE N ALLEN CREEK ZONE N y s ZONE �l E I LONE. 1 ZONE x E\ ZONE s f P ... V'- 0 i ,% E 1p� s \ If ON I� r \ BOILING ZONE S SPRING EUE I! I ,. LAKE ZONE A Il ZON� EON! Y 2. V. _ •i; IONFN ZONEN \. � /ZwNE.I 1 �- 1 /���" • �i� ZOME •-- • EONF • �' ` ZONE A \ ,I ZONE ZONE x ZONE x E/a ONE A*) ZONE A q `�4 ypy ZONE ZONE A o ZONE x ORTON CREEK SPECIAL FLOOD HAZARD AREAS INUNDATED '� _♦ �/ BOILING SPRING LAKES [3Y 100YEAR FLOOD /' ✓ , // FLOOD HAZARD MAP MAP 2 ZONE Y ZONE x1-37 II I ZONE x EONE •� I ZONE x Table 16 (Continued) Depth to Seasonal Flooding Map High Water Frequency Streets Septic Symbol Soil Series Slope Table (ft.) (surface) Dwellings & Roads Tanks Lo Leon Fine -- 0-1 None Severe Severe Severe Sand wetness wetness wetness poor filter Ly Lynchburg <2% h-l% None Severe Severe Severe Fine sandv wetness wetness wetness Ma Mk Mu Pn Ra To Wo Loam Mandarin Fine Sand Muckalee Loam Murville Fine Sand Pantego Mucky Loam Rains Fine Sandy Loam Torhunta Fine Sandy Loam Woodington Loamy Fine Sand GoA Goldsboro Nearly 2-3 None Moderate Moderate Moderate Fine Sandy level, wetness wetness wetness Loam gently sloping Fourteen of the 16 soil series have severe limitations for ' septic tank usage. The Goldsboro and Baymeade Fine Sand have moderate limitations for septic tank usage but can accommodate conventional septic tank systems. However, the Baymeade series soils occupy only small areas, approximately one percent or less of the city's total area. Most of the construction of structures in Boiling Spring Lakes has occurred on the Mandarin and Kureb soil series. It is significant that nine of the soil series in Boiling Spring Lakes are hydric soils. Those nine include: Croatan, Dorovan, Leon, Muckalee, Murville, Pantego, Rains, Torhunta, and Woodington. A hydric soil is a soil which is saturated, flooded, or ponded long enough during the growing season to develop anaerobic conditions in the upper part. (Anaerobic: a situation in which molecular oxygen is absent from the environment.) These 0-2% 1Y4-3V4 None Moderate Moderate Severe wetness wetness wetness 0-2% %-l% Freq. Severe Severe Severe floods, wetness wetness wetness floods <2% 0-1 None, Severe Severe Severe rare wetness wetness wetness, poor filter <2% 0-114 None Severe Severe Severe wetness wetness wetness <2% 0-1 None Severe Severe Severe wetness wetness wetness 0-2% Y2-1h Freq. Severe Severe Severe wetness wetness wetness floods floods floods 0-2% %-1 None Severe Severe Severe wetness wetness wetness I-39 soils may meet the definition of 404 wetland areas and require permitting by the U. S. Army Corps of Engineers' Wilmington office prior to any disturbance. Approximately two-thirds of Boiling Spring Lakes' area contains hydric soils. 4. Man-made Hazards/Restrictions The most significant man-made hazard located in Boiling Spring Lakes is the Sunny Point Railroad. The railroad extends in a slightly northeast -southwest direction along the eastern edge of the town immediately east of the Boiling Spring Lake dam. Much of the railroad extends by undeveloped subdivided lots. The greatest concentration of development adjacent to the railroad occurs in the Mirror Lakes and Swan Lakes sections east of the railroad and the Spring Lake extension subdivision located west of the railroad and north of Boiling Spring Lake. In addition, development is begin- ning to occur east of the railroad along Boiling Spring Road. The railroad is a concern because it frequently serves as a route for the shipment of munitions to the Sunny Point Army Terminal, chlorine tankers to CP&L, the removal of spent nuclear cells from CP&L, and the transport of ADM citric acid. In addition, the railroad serves a route for the shipment of coal to the Cogentrix cogeneration facility located immediately north of Southport. When the Cogentrix plant opened, the management indicated to the town that they would endeavor to limit the traffic to one train per day. Through 1992, the increased train traffic generated by Cogentrix had not caused a problem for the town. While located approximately six miles southeast of Boiling Spring Lakes, the CP&L Brunswick nuclear power plant presents a major man-made hazard. Obviously, an accident at the plant could have major impact on the city. Evacuation plans are in effect and monitored by the Brunswick County Emergency Management Coordinator and approved by FEMA. There are not any significant above ground or submerged fuel storage tanks located in Boiling Spring Lakes. 5. Fragile Areas Subchapter 7H of Chapter 15A of the North Carolina Administra- tive Code (15A NCAC 7H) provides the state's definition of areas of environmental concern (AECs). Those areas include coastal wet- lands, ocean hazard areas, estuarine shorelines, inlet hazard areas, public trust waters, coastal complex natural areas, coastal areas sustaining remnant species, significant coastal archaeo- logical resources, and significant coastal historic architectural resources. There are not any AECs located within Boiling Spring Lakes. Therefore, the CAMA minor and major permit requirements do not apply. There are significant non -AEC fragile tified and their impacts on Boiling Spring are summarized in the following sections, areas which must be iden- , Lakes discussed. Those 5.a) through 5.d). I-40 a) 404 Wetlands The most significant fragile areas in Boiling Spring Lakes ' are the 404 wetland areas. 404 wetlands are areas covered by water or that have waterlogged 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. Some wetlands, such as swamps, are obvious. Others are sometimes diffi- cult to identify because they may be dry during part of the year. Wetlands include, but are not limited to, bottomlands, forests, ' swamps, pocosins, pine savannahs, bogs, marshes, and wet meadows. While the U. S. Army Corps of Engineers Wilmington office ' has not done extensive wetlands analysis in Boiling Spring Lakes, the location of hydric soils is a good indication of areas having a high probability of being classified as 404 wetlands areas. Those hydric soils are located on Map 3 and include the following soils ' series: Croatan, Dorovan, Leon, Muckalee, Murville, Pantego, Rains, Torhunta and Woodington. The reader is cautioned that precise determinations of 404 wetland areas must be made through ' "in -field" site analysis by a representative of the U. S. Army Corps of Engineers' Wilmington office. Because of the extensive areas of hydric soils in Boiling Spring Lakes, public and private development should only be undertaken after an on -site investi- gation for 404 wetland areas has been conducted by the U. S. Army Corps of Engineers. ' Normally, specific in -field wetlands determination will be based on the following criteria: 404 wetlands are generally agreed to exist if: (1) the vegetation is hydrophytic, (2) the soil is ' hydric, and (3) the hydrology is wetland; i.e., inundated. (See Federal Manual for Identifying Jurisdictional Wetlands, January 10, 1989, as adopted by USFWS, EPA, U.S. Army Corps of Engineers, and the U.S. Soil and Conservation Service, Part II.) Simultaneous to ' the preparation of this plan, amendments to the federal definition of wetlands were being considered which reduce the areas afforded protection under the wetlands legislation. Those areas known as "non-splashable" wetlands, which include pine forests, meadows, and brushy areas where water lies just below the surface, could be eliminated from 404 regulation. This change would increase the areas of Boiling Spring Lakes which could be considered to have development potential. Wetlands are a significant natural resource because they provide recharge areas for groundwater; serve as filter traps for sediment, pesticides and other pollutants; provide non -.structural flood control; buffer against shoreline erosion; serve as buffer zones between upland activities and valuable aquatic systems; and provide habitats for numerous furbearing animals, endangered species, and other wildlife. ' Many of the wetland areas include pocosins, some of which are "Carolina Bays." This is a word of Indian derivation meaning "swamp on a hill." In Boiling Spring Lakes, many of the pocosins I-41 support the Venus Flytrap plant which is an endangered plant species in North Carolina. As pointed out by the 1987 land use plan, one or more of the pocosins could be designated as an area of environmental concern under the remnant species category of 15A NCAC 7H. Any citizen, interest group, local government, or state or federal agency may make such a nomination to the North Carolina Coastal Resources Commission. The Boiling Spring Lakes wetland areas also provide habitats for the American Alligator, Red Cockaded Woodpecker and the Osprey. All three species are considered endangered or threatened by the U. S. Fish and Wildlife Service. b) Slopes in Excess of 12% There are not any slopes located in the City of Boiling Spring Lakes which are in excess of 12%. c) Excessive Erosion Areas There are not any excessive erosion areas located in Boiling Spring Lakes. d) Historic and Archaeological Sites The North Carolina Department of Cultural Resources, Division of Archives and History, has indicated that there are four known archaeological sites located within Boiling Spring Lakes. However, the city has never been systematically surveyed to determine the location of archaeological resources. Therefore, additional sites may exist. All archaeological site locations are restricted information and locations may not be included in any public document or made available to any individual without the permission of the state archaeologist. Any development projects should be implemented under appropriate historic preservation legislation and in coordination with the Division of Archives and History to avoid damage to valuable archaeological resources. Based on the Division of Archives and History files, there are not any structures located in Boiling Spring Lakes which are listed in the National Register of Historic Places or on the Divi- sion of Archives and History's study list for future nomination. A cultural resources survey of the city has not been conducted, and therefore, there may be some structures which have historic or architectural significance. In 1990, there appeared to be only six residential struc- tures which were 40 years old or older. The likelihood of finding historically/architecturally significant structures is limited. However, renovations or demolitions of older structures should be coordinated with the Division of Archives and History to ensure the preservation of historically or architecturally significant structures. I-42 ' e) Other Fragile Areas The 1987 land use plan noted that the small well site for ' public water supply on Boiling Spring Road east of N.C. 87 had the potential for designation as an area of environmental concern under the public water supply category. At that time, the well and the ' water system which is supplied were owned by a cooperative formed by system users. Subsequent to the preparation of the 1987 plan, the water system was absorbed into the Brunswick County water system. The well site is no longer being utilized. ' 6. Areas of Resource Potential ' a) Agricultural and Forest Lands In Brunswick County, the following are considered to be the prime agricultural soil series: Foreston, Goldsboro, Johns, Norfolk and Onslow. Only the Foreston and Goldsboro series are located in Boiling Spring Lakes. These two series occupy only very small areas, approximately less than one percent of the city's ' total area. The following soil series are the most productive in Brunswick County for the growth of both hardwood and coniferous ' trees: Marvyn, Blanton, Bragg, Foreston, Goldsboro, Johns, Lynchburg, Norfolk, Onslow, Pactolus, Rains and Yaupon. Only the Foreston, Goldsboro, Lynchburg and Rains series are found in ' limited areas of Boiling Spring Lakes. These series occupy only one to two percent of the city's area. In addition, Foreston, Goldsboro and Lynchburg series are all located in areas of the city which have been developed. In summary, there are not any commercially productive agricultural or forest lands located in Boiling Spring Lakes. b) Public Parks ' The only public park located in Boiling Spring Lakes is the small park located adjacent to the City Hall. The city does main- tain a boat ramp and small beach area on Boiling Spring Lake. There are not any state or federal park facilities. However, the ' extensive undeveloped wetland areas located in Boiling Spring Lakes have great potential to serve as passive recreation/natural areas. I-43 SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS ' SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS ' A. PROJECTED DEMAND FOR DEVELOPMENT ' 1. Demographic Trends Table 17 provides the estimated population for Boiling Spring ' Lakes and other Brunswick County municipalities through 2000. The forecasts are based on population growth within the 1992 corporate limits. A growth rate of 29% through 2000 is forecast. ' This is the same growth rate which is expected for the county as a whole. ' In 1992 the city had approximately 5,000 vacant lots remaining which appeared to have development potential. As explained on page I-18, the city could accommodate a population of 14,560 at build - out. By 2000 the city will be at 14.7% of its maximum population which could reasonably be located within the 1992 corporate limit area. There is more than ample land available to support the fore- cast 2000 population. ' Southeastern Brunswick County and the beach communities will be heavily impacted by seasonal population. However, Boiling Spring Lakes is expected to have only minor seasonal population. The ' overall regional seasonal population will have some minor impact on Boiling Spring Lakes as the result of increased traffic traveling through the city. ' Table 17: Total Year -Round Population Projections Brunswick County, 1990-2000 ' Year -Round Population Municipality or Area 1990 1995 2000 Bald Head Island 78 89 100 ' Belville 66 76 86 Boiling Spring Lakes 1,650 1,897 2,141 Bolivia 228 262 296 Calabash 1,210 1,391 1,570 ' Caswell Beach 175 201 227 Holden Beach 626 720 812 Leland 1,801 2,071 2,337 Long Beach 3,816 4,388 4,952 ' Navassa 445 512 578 Ocean Isle Beach 523 601 678 Sandy Creek 243 279 315 Shallotte 1,073 1,234 1,393 ' Southport 2,369 2,724 3,074 Sunset Beach 311 358 404 Varmantown 404 464 523 ' Yaupon Beach 734 844 952 Total Municipalities 15,752 18,111 20,438 Unincorporated Areas 35,233 40,519 45,733 ' Total Brunswick County 50,985 58,630 66,171 Sources: Holland Consulting Planners,'Inc.; N.C. State Data Center, ' Office of State Planning. II-1 t NOTE: Due to the large number of annexations and new municipal- ities from 1980-1990, no attempt was made to predict 1990-- 2000 individual municipalities' growth based on the ratio of 1980-1990 individual city/county growth. Instead, it was assumed that all municipalities and the unincorporated areas would grow at the overall county growth rate of 29.8% from 1990-2000. From 1980 to 1990, the city experienced a 65% growth rate. It is extremely unlikely that a similar rate of growth will be sustained through the 1990s. However, if the rate does continue, the 2000 population would be 2,722. This would place the city at approximately 20% of its buildout population. 2. Commercial and Industrial Land Use During the fall of 1990 and winter of 1991, the City of Boiling Spring Lakes was undertaking a major revision to its zoning map. This revision was intended to improve the technical quality of the map and to redefine some of the zoning patterns, in particular the commercial zoning. In 1991, almost all commercial development was centered on N.C. 87, including approximately 1,850 acres of undev- eloped land north of North Shore Drive and west of N.C. 87. In the late winter of 1992, the 1,850 acres of C-1 commercially zoned property was rezoned to a R-6 single-family residential classifi- cation. Two new commercial areas were established. One was located on the southwest corner of the intersection of Fifty Lakes Drive and N.C. 133. The second area is a corridor of C-1 commer- cial zoning located along N.C. 87 from the north shore of Boiling Spring Lake to the intersection of Hunters Road if extended to N.C. 87. The corridor varies in width from approximately one to several hundred feet. Based on the city's zoning ordinance, the following uses may be expected to develop in the commercially zoned areas: retail stores, business offices, gas stations, personal services, motels, religious institutions, clubs, parking, restaurants, mortuaries, funeral homes, professional services, banks or other financial institutions, and other commercial uses upon the finding that such use is compatible with those permitted and which will not be detri- mental to other uses within the district or to adjoining land uses. However, commercial development is expected to continue at a slow growth rate. Uses should continue to be primarily service oriented. Until the city's population significantly increases, the population base will be inadequate to support significant local commercial activity. Residents will continue to commute to nearby communities for many essential goods and services. As commercial development does occur, the city should endeavor to accomplish the following: -- Minimize the adverse impact of commercial development on adjacent residential properties. II-2 -- Encourage an integrated or planned development of the commercial zone fronting on N.C. 133 and Fifty Lakes Road. Uncoordinated development will result in traffic congestion ' and an aesthetically unpleasing commercial area. -- Control the location and number of curb cuts or highway ' entrances. Continuous highway access will be detrimental to traffic flow and control. -- Control signage in order to maintain Boiling Spring Lakes' ' attractive appearance and residential character. There is more than a sufficient amount of commercially zoned ' property to accommodate commercial growth through and beyond the planning period. No further changes in commercially zoned areas are anticipated. ' In 1990, there was no industrial development in Boiling Spring Lakes or in the immediate vicinity of the city. The Carolina Power and Light Brunswick Nuclear Power Plant is located approximately ' six miles southeast of Boiling Spring Lakes. However, the city has not suffered any negative effects from the operation of the power plant. Except for the possibility of light industrial development, the absence of industrialization is expected to continue. The city ' would support Brunswick County zoning to regulate industrial devel- opment in the vicinity of the city. ' The 1987 land use plan clearly defined the following reasons, which continue to be valid, for Boiling Spring Lakes' discouraging industrial development: ' -- The city contains extensive fragile areas susceptible to groundwater contamination. ' -- The city has a high water table occurring throughout the community. -- The city has poor drainage of soils. ' -- The city lacks an adequate transportation network when compared to other industrial sites in southeastern North Carolina. -- The city's residential character will dictate that any industrial development be limited to clear light industries. ' Based on the city's 1990 zoning ordinance, any industrial development would be limited to the following uses: enclosed manufacturing industries, enclosed warehouses or wholesale uses, ' public utilities, enclosed service or repair, gas stations, parking, accessory uses and other industrial uses upon the finding that such use is compatible with those permitted and which will not ' be detrimental to other uses within.the district or to adjoining land uses. II-3 3. Housing Trends Residential development will continue to be concentrated in the areas of the city having the better soil conditions. Generally, these areas are found between N.C. 133 and N.C. 87 (see Map 3, Soils). The majority of Boiling Spring Lakes contains hydric soils which provide very poor conditions for construction. The city's subdivided areas allow development at moderate to high densities for single-family development. The Boiling Spring Lakes zoning ordinance establishes the smallest minimum lot size for residential development at 10,500 square feet. Because of the poor soil conditions which exist throughout the city, this is a very high density. As stated in the existing land use section, residential density averages four to six lots per acre in most areas. Only single-family or duplex construction is allowed. Unless the city's zoning ordinance is amended, all residential development will continue to be single family. However, a more diversified population should increase the demand for a wider variety of housing. The city should anticipate increasing interest in and pressure for multi -family housing. The city's residential development has been evenly divided between site built homes and mobile or modular homes. This mixture of housing types is expected to continue. However, modular or mobile homes are limited to only two zones, R-5 and R-6. The 1987 land use plan cited the need to replat smaller lots into larger parcels. This would produce lots which would more closely match current standards and provide lots which would be more compatible with poor soil conditions. Since 1987, little progress has been made towards the replatting of parcels. However, smaller lot sizes continue to be a problem. There is no apparent solution to the small lot problem. Residential redevelopment will not be an issue. In 1990, only six dwelling units were 40 years old or older. Almost 880 of the units were less than 20 years old. Thus, almost all units are standard and are in compliance with current construction codes and standards. Residential growth is expected to continue at a slow but steady rate. During the 1980s, growth averaged 37 units per year. There is no indication that this growth rate should increase. By 1997, the total housing count should be approximately 1,000 and 1,100 by 2000. This growth is well below the city's growth capacity of 5,824 residential lots. 4. Public Land Use Public land use is not expected the planning period. Except for the of -way, no significant acquisitions anticipated. The major public land be the South Brunswick Middle School School properties. to change substantially during acquisition of street rights - of public property are use is expected to continue to and South Brunswick High II-4 5. Transportation The 1991-1997 North Carolina Department of Transportation Transportation Improvement Program does not include any highway improvements in the vicinity of Boiling Spring Lakes. The closest improvement which may have some minor positive impact on Boiling Spring Lakes will be the widening to 22 feet and resurfacing of approximately 6.5 miles of N.C. 133 between Belville and State Road 1518. This will improve the city's access to north central Brunswick County and Wilmington. In 1992, U. S. Highway 17 was being widened to four lanes from Winnabow south to the South Carolina state line. The section bypassing Shallotte had been completed. It is not expected that these improvements will have any impact on the city. The city should take care to ensure that future subdivisions reserve sufficient rights -of -way for both major and minor thorough- fares. At buildout, the city could have a population in excess of 14,000. The existing street system is not designed to accommodate that size population. Not only must rights -of -way be reserved, but the street systems in each subdivision must be coordinated with adjacent developments to ensure an integrated street system. A city-wide thoroughfare plan should be prepared and implemented through the review and approval of subdivision plats. 6. Areas Likely to Experience Major Land Use Changes No major changes in the existing patterns of land use are ' expected to occur throughout the planning period. The city has an established zoning ordinance which controls incompatible land uses and an active planning program which regulates land use. The city will continue to be a predominantly single-family residential community. The city should pursue implementation of the full authority available to it through the extraterritorial juris- diction. The city's extensive wetland areas should be protected. They have great value as a natural resource and habitat for both plant, and animal endangered species. Development of these areas will lead to serious problems for the city, including but not limited to: malfunctioning septic tanks, groundwater pollution, inadequate storm drainage, and excessive street maintenance costs. Consider- ation should be given to treating the wetland areas, in particular the Carolina Bay areas, as conservation areas with development either prohibited or severely restricted. 7. Summary The greatest obstacles to growth in Boiling Spring Lakes will be the lack of central sewer, the lack of central water, and wetland areas. These obstacles will not change during the planning period. Previous studies have determined that both central water and sewer systems are not economically feasible. II-5 The following summarizes the key issues confronting growth and I development in Boiling Spring Lakes: -- The city will continue to be a predominantly single-family I residential community. -- The population will continue to have a broader range of age groups. -- There will be an increasing demand for facilities providing care and services to the retirement age population. -- The housing types should continue to be split between site built and modular/mobile homes. -- The city will continue to grow without central water and sewer facilities; but more slowly than if such facilities were available. -- The city must implement long-range thoroughfare planning in order to control traffic congestion. -- The city will need to pursue establishment of multi -family housing. -- The city's wetland areas will continue to be a major obstacle to development. -- The city should implement its extraterritorial jurisdiction authority. B. PROJECTED PUBLIC FACILITIES NEEDS/AVAILABILITY There is clearly a need for both central water and sewer service. However, during the planning period, neither will be feasible. The following provides the recommendations and conclusions from the city's 1989 Preliminary Feasibility Study, Water Distribution System: "The technical feasibility of a public water distri- bution system to serve the City of Boiling Spring Lakes is viable without question. There is ample capacity of both supply and pressure to adequately serve the city's needs. "The economic feasibility of the public water distri- bution system is not as apparent. Use of ad valorem (property) taxes to finance the system would result in tax rates almost three times the existing $0.37 per $100 valuation. This is believed to be unacceptable to the citizens. Using only water rates to fund debt service would result in rates two to five times as high as Brunswick County Water System rates. The lack of high density growth areas, the large open (undeveloped) areas between dwellings and the relatively low tax base per unit area of the entire city makes asgessments difficult to support. II-6 ' "It is our understanding that the city may be in need of a sewer collection system as much as a water system, especially in light of stricter enforcement of septic tank ' rules and regulations and a very high number of lots ruled "Unsatisfactory" within Boiling Spring Lakes. The develop- ment of a sewer system will meet the same economic constraints as does the water system in question." ' The density of developed properties is too low to support central systems. In addition, the lack of a viable point of ' discharge is a serious constraint to construction of a sewage treatment plant. As development continues, the potential for malfunctioning septic tanks and polluted groundwater increases. This is a threat which must be carefully monitored by the city. ' Without the availability of central water and sewer systems, the city's principal controls over groundwater pollution will be increasing lot sizes and the prohibition of development in wetland areas. With the threat of decreasing federal controls over wetland development, the city may have to adopt local controls to ensure adequate wetland protection. ' There are no major public facilities proposed for construction during the planning period. However, the city does support the construction of package treatment plants. ' C. REDEVELOPMENT ISSUES ' There are not any redevelopment issues in Boiling Spring Lakes. The majority of the city remains undeveloped. Almost all develop- ment which exists is less than 20 years old. ' The city is not subject to substantial hurricane or other major storm related flooding. However, extensive wind damage could occur during a hurricane. Because of the large number of modular and ' mobile homes, Boiling Spring Lakes is particularly susceptible to wind damage. The state building code sets standards for the anchorage of modular/mobile homes. It is particularly important ' that those standards be rigorously enforced in Boiling Spring Lakes. Following major storm damage, it is anticipated that redevelopment would occur at existing densities. ' D. INTERGOVERNMENTAL COORDINATION AND IMPLEMENTATION ' This plan was reviewed by the Brunswick County Planning Department prior to certification by the Coastal Resources Commission. This review was provided to help ensure consistency of this plan with Brunswick County's planning efforts. Intergovernmental coordi- nation 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 Boiling Spring Lakes Board of Commissioners will be responsible for ensuring adequate coordination with Brunswick County and other government entities as may be required. II-7 I SECTION III: LAND CLASSIFICATION SYSTEM SECTION III: BOILING SPRING LAKES 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 pat- terns within the city and provide a framework to be utilized by ' Boiling Spring Lakes to identify future land uses. The 15A NCAC 7B requirements provide for the following land classi- fications: developed, urban transition, limited transition, commu- nity, rural, rural with services, and conservation. In applying these classifications, Boiling Spring Lakes should carefully con- sider where and when various types of development should be encour- aged. Additionally, environmentally sensitive areas should be recognized by the land classification system. Each applicable land classification must be represented on a land classification map. ' The following land classifications will apply in Boiling Spring Lakes' 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 water and 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. Boiling Spring Lakes developed areas were above these densities in 1992 with four to six residential units per acre. ' In Boiling Spring Lakes, the developed classification is sub- divided into the following sub -classifications: ° Developed Residential (DR) - These are areas where electri- cal, police, fire, sanitation, recreation and other munici- pal services are provided. The major land use is resi- dential development. The majority of the lots situated ' within the Developed Residential classification remain unim- proved. Policies contained in this plan recommend replat- ting of some parcels to increase lot size. The maximum height for residential structures is 20 feet for one-story ' structures and 35 feet for two-story structures. Specific densities in the various areas of the city shall be dictated by the Boiling Spring Lakes Zoning Ordinance. Except for the R-6 mobile or modular home residential district, all residential zones have a minimum lot size of 10,500 square feet. The R-6 district has a minimum lot size ' of 5 acres. III-1 Only single-family dwellings are allowed in the developed residential category. The city's zoning ordinance does provide for a planned residential development district (PRD). The PRD is allowed in the developed residential classification. Developed Commercial (DC) - These are areas where police, fire, sanitation, recreation and other municipal services are provided. The developed commercial category is limited to three areas fronting on N.C. 87 and an area lying in the southwest corner of the intersection of N.C. 133 and Fifty Lakes Drive. The majority of the developed commercial category was undeveloped in 1992. The city desires to carefully control its commercial zoning in order to preserve the city's residential character. The following uses are allowed in the developed commercial category: retail stores, business offices, gas stations, personal services, motels, religious institutions, clubs, parking, restaurants, health care facilities, nursing homes, mortuaries, funeral homes, professional services, banks or other financial institutions, schools and govern- mental services, professional/administrative offices, and other commercial uses upon the finding that such use is compatible with those permitted and which will not be detri- mental to other uses within the district or to adjoining land uses. The city does not have any industrial district zoning. However, the city's zoning ordinance does allow for the establishment of industrial districts in which the following uses would be allowed: enclosed manufacturing industries, enclosed warehouses, public utilities, enclosed service or repair, gas stations, parking, accessory buildings, and other industrial uses upon the finding that such use is compatible with those permitted and which will not be detri- mental to other uses within the district or to adjoining land uses. The city considers the establishment of indus- trial district zoning within the developed commercial category to be allowable. Rural (R) - These areas include lands that are appropriate for or presently used for agriculture, forestry, mineral extrac- tion, and other uses that should be located in a relatively isolated and developed area. The predominant land uses are vacant land, agricultural, and residential. However, public facilities and scattered industrial and commercial uses are allowed if consistent with the city's zoning ordinance. Rural water systems may be available to help avert poor water quality problems. ' Conservation (CON) - The following environmentally sensitive areas are included in the conservation classification: ' 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 Boiling Spring Lakes 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. ' Pocosins (Carolina Bays): These areas are specifically defined in the fragile areas section of the plan, Section F.S.a.). They are depressions containing swamps which ' provide habitats for both endangered plant and animal species. One or more of the pocosins could be designated as an area of environmental concern under the remnant species category of 15A NCAC 7H. No developments shall be allowed ' within the pocosins. 100-Year Floodplain: This category includes the waters of all lakes and streams, shoreline areas, and areas susceptible to flooding along Orton, Allen, and McKinzie Creeks. Only uses consistent with the policies contained in this plan and the City of Boiling Spring Lakes zoning ' ordinance will be allowed. The land classifications are delineated on the Land Classification Map, Map 4. III-3 SECTION IV: POLICY STATEMENTS SECTION IV: BOILING SPRING LAKES POLICY STATEMENTS ' Policy statements are extremely important and may have a day-to-day impact on individual citizens within Boiling Spring Lakes' planning jurisdiction. The statements will have an impact in two important areas, including: ' -- 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 Boiling Spring Lakes and satisfy the objectives of the Coastal Resources Commission. The citizen's planning ' commission closely supervised the development of these policies. There are not any areas of environmental concern as defined by ' 15A NCAC 7H located in the Boiling Spring Lakes planning juris- diction. CAMA minor and major permitting as required by N.C.G.S. 113A-118 does not apply to the city. All policies stated in this plan must be supported by local ordinances and actions in order to ' ensure implementation. The policies outlined in the following section will provide a guide ' for advising and regulating development of available land resources in Boiling Spring Lakes through 2000. Policies which were consid- ered, but not adopted, are provided in Appendix I. ' A. RESOURCE PROTECTION POLICY STATEMENTS ' Physical Limitations: (a) Boiling Spring Lakes will enforce, through the development and ' zoning permit process, all current regulations of the N. C. State Building Code and Brunswick County Health Department relating to building construction and septic tank installation/replacement in areas with soils restrictions. ' (b) Boiling Spring Lakes will coordinate all development activity with appropriate county and state regulatory personnel, and in particular with the Brunswick County Sanitarian. (c) The city will cooperate with the U. S. Army Corps of Engineers in the regulation/enforcement of the 404 wetlands permit process. Boiling Spring Lakes will pursue amendments to its zoning ordinance to establish an open space/conservation district to prohibit development in critical pocosin and 404 ' wetland areas as shown on the land classification map. IV-1 (d) The City of Boiling Spring Lakes will encourage development on ' non-hydric soils. This will be accomplished by revising the city's zoning ordinance to allow low density development, one acre minimum lot size, in all areas having hydric soils. , (e) Boiling Spring Lakes will revise its zoning ordinance to increase the minimum lot sizes in some of its zoning districts in order to reduce "overloading" of soils having poor condi- ' tions for development and septic tank usage. (f) The city will revise its subdivision ordinance to require the designation of 404 wetland areas on all subdivision plats. ' Flood Hazard Areas: ' (a) Boiling Spring Lakes will continue to coordinate all develop- ment within the 100-year floodplain with the city's Inspec- tions Department, North Carolina Division of Coastal Manage- ' ment, FEMA, and the U. S. Army Corps of Engineers. (b) Boiling Spring Lakes will continue to enforce its existing zoning and flood damage prevention ordinances to control development within flood hazard areas. (c) Boiling Spring Lakes will revise its zoning ordinance to establish the 100-year floodplain areas as conservation/open space areas and to prohibit development in those areas. Groundwater/Protection of Potable Water Supplies: (a) 'It shall be the policy of Boiling Spring Lakes to conserve its surficial* groundwater resources by enforcing 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 Brunswick County Emergency Management personnel and the Groundwater Section of the North Carolina Division of Environmental Management. During the planning period, the city shall review and amend the local zoning ordinance with regard to underground chemical and gasoline storage regulations to ensure a minimum of risk to local groundwater resources. Implementation of this policy is particularly important because of the gharst (limestone) topography which underlies Boiling Spring Lakes. (b) In reviews of major development projects and planned residen- tial developments, the city will encourage the use of environ- mentally sound package treatment plants and technologically advanced systems. *Groundwaters which are at or just below the surface. IV-2 (c) Industrial development shall be discouraged from locating in areas particularly susceptible to groundwater contamination (hydric soils areas). This policy must be implemented through local controls, in particular, the city's zoning ordinance. Man-made Hazards: (a) Boiling Spring Lakes will support the technical requirements and state program approval for underground storage tanks (40 CFR, Parts 280 and 281), until such time as the state Division of Environmental Management is authorized to regulate under- ground storage tanks under North Carolina state law. (b) The city opposes the temporary or permanent storage or dis- posal of any toxic wastes within its planning jurisdiction. (c) Boiling Spring Lakes discourages any increase in traffic on ' the Sunny Point Railroad to serve either the Sunny Point Military Terminal or the'Cogentrix plant located north of Southport. (d) The city will coordinate and maintain contact with the Brunswick County Emergency Management Office to ensure safe preparation and evacuation in the event of a disaster at the CP&L nuclear power plant. (e) The city will cooperate with management at both the Sunny Point Military Terminal and the CP&L nuclear power plant to support safe operation at both facilities. Stormwater Runoff: (a) Boiling Spring Lakes recognizes the value of water quality maintenance to the protection of fragile areas and to the provision of clear water for recreational purposes. The city will support state regulations relating to stormwater runoff resulting from development (Stormwater Disposal Policy 15NCAC2H.001-.1003). (b) Boiling Spring Lakes will seek funding through the coastal management program to conduct a comprehensive city-wide drain- age study. If sufficient funds are not available for a city-wide study, the city will seek funding for a study of the most serious problem areas. Emphasis will be placed on protecting the water quality of the city's lakes. (c) Through revisions to its zoning ordinance, the city will increase its minimum lot size to be applied in areas having poor soil conditions. The city will continue to pursue options which may be available to encourage the replatting of parcels to create larger lots. IV-3 Cultural/Historic Resources: There are no known historically or archaeologically significant sites in Boiling Spring Lakes. However, Boiling Spring Lakes shall coordinate all housing code enforcement/redevelopment projects with the N. C. Division of Archives and History, to ensure that any significant architectural details, buildings, or archaeologically significant sites are identified and preserved. Industrial Impacts on Fragile Areas: No industrial development will be allowed in areas classified as conservation areas. In other areas, only light industrial development will be allowed which is consistent with the city's zoning ordinance. Allowable industrial uses include the following: enclosed manufacturing industries, enclosed warehouses or wholesale uses, public utili- ties, enclosed service or repair, gas stations, parking, accessory use buildings, and other industrial uses upon the finding that such use is compatible with those permitted and which will not be detri- mental to other uses within the district or to adjoining land uses. Miscellaneous Resource Protection: Boiling Spring Lakes will support the construction of package treatment plants which are approved and permitted by the state Division of Environmental Management. If any package plants are approved, Boiling Spring Lakes supports a requirement for a specific contingency plan specifying how ongoing private operation and maintenance of the plant will be provided, and detailing provisions for assumption of the ownership of the plant if initial ownership and operation should fail. Marina and Floating Home Development: (a) Boiling Spring Lakes marinas on any lakes marinas are defined slips. This will be zoning ordinance. opposes the development of any commercial within Boiling Spring Lakes. Commercial , as any dock containing more than ten supported through revisions to the city's (b) Piers may be constructed which are in compliance with the city's zoning ordinance. Piers may not exceed forty (40) feet in length to ten (10) feet in width. The cross member of a top pier may not exceed one hundred fifty (150) square feet. No enclosed structures may be built on any pier. (c) Boiling Spring Lakes opposes the construction of any dry stack storage facilities for boats associated with or independent of marinas. This policy is supported by the Boiling Spring Lakes zoning ordinance. (d) Boiling Spring Lakes will investigate the adoption of an ordinance to regulate the location of floating homes within its jurisdiction. Presently, floating homes are not an issue or problem within the city. However, Boiling Spring Lakes IV-4 discourages the anchoring of floating homes within its ' plann.ing.jurisdiction. Bulkhead Construction: The City of Boiling Spring Lakes does not ' object to bulkhead construction along lakefront shorelines which is in conformance with the city's zoning ordinance and 404 wetlands regulations. Bulkheads may be constructed to "retain" previously eroded property if construction complies with 404 wetlands regula- tions. It is recognized that bulkhead construction consistent with this policy may result in the loss of some lakes'/waters' shoreline vegetation. Sea Level Rise: Due to its elevation above sea level, 40 to 65 feet, sea level rise is not expected to be a problem for Boiling ' Spring Lakes. B. RESOURCE PRODUCTION AND MANAGEMENT POLICIES ' Recreation Resources: ' (a) The city will continue to enforce Sec. 17-144 of the city's zoning ordinance which requires all planned residential devel- opment adjoining water areas to make provisions for public access. ' (b) The city will pursue contributions of land from the Reeves -- Telecom Corporation to be preserved as conservation and open space areas. ' (c) On all small lakes, drainage easements will be maintained and utilized to provide public access to the lakes. (d) The city will develop a long-range comprehensive recreation plan. The plan will focus on establishing additional park areas and organized year-round recreation programs. (e) Boiling Spring Lakes will refine existing zoning and related ordinances to provide a more unified waterfront development character, preserve and make maximum use of existing natural ' areas and green spaces, minimize impacts of natural hazards, and preserve public access to all lakes. Off -Road Vehicles: Off -road vehicle use which is consistent with ' the Boiling Spring Lakes' City Ordinance, Chapter 15, will be allowed. ' Productive Agricultural Lands: There are not any productive agri- cultural lands located in Boiling Spring Lakes. The soils which have the greatest agricultural potential have been committed to development. However, where agricultural production is occurring ' within Boiling Spring Lakes' jurisdiction, the city supports and encourages use of the U.S. Soil Conservation Services Best Manage- ment Practices program to protect productive agricultural lands. IV-5 Productive Forest Lands: There are not any productive forest lands located in Boiling Spring Lakes. However, where commercial forest production may occur, the city supports the utilization of the Forest Best Management Practices Manual, 1989, North Carolina Division of Forest Resources, for all forestry operations. Residential, Commercial and Industrial/Development Impacts on Resources: Residential, commercial and industrial development will be allowed which is consistent with the city's zoning ordinance and the policies contained in this plan. High density development will be discouraged in areas containing hydric soils and in rural classified areas. Development will be prohibited in conservation areas including shoreline areas which may be subject to flooding. However, this policy shall not apply to docks, piers, bulkheads, other shoreline stabilization structures and water access facilities. Water Resource Areas: There are not any marine resource areas in Boiling Spring Lakes. All water bodies are fresh water resource areas. (a) The lakes are considered a valuable recreational and environ- mental resource. The city desires to protect public rights for navigation and recreation and to preserve and manage the areas so as to safeguard and perpetuate their biological, economic and aesthetic value. (b) The city will allow the construction of docks and piers which ' meet the policies of this plan and the city's zoning ordinance. (c) The city will object to the designation of Boiling Spring Lake ' as a public trust area. C . ECONOMIC AND COMMUNITY DEVELOPMENT ' Boiling Spring Lakes desires to maintain its residential character. Commercial and light industrial development will be limited and ' tightly controlled. Conservation areas will be protected and densities will be limited to those defined in the land classifi- cation section. Those densities are consistent with the City of ' Boiling Spring Lakes zoning ordinance. Water Supply: During the planning period, it will not ically feasible to develop a central water system. The its residents will continue to rely on individual wells supply. However, the city will support construction o water system.as soon as it is economically feasible. be econom- city and t for water f a central Sewer System: During the planning period, it will not be econom- ically feasible to develop a central sewer system. The city will continue to rely on package treatment plants and septic tanks for sewage disposal. However, the city will support construction of a central sewer system as soon as it is economically feasible. IV-6 ' Stormwater• (a) Boiling Spring Lakes will cooperate with the NCDOT, the North ' Carolina Division of Environmental Management, and other state agencies in mitigating the impact of stormwater runoff on all conservation classified areas. The city will support the Division of Environmental Management stormwater runoff reten- tion permitting process through its zoning permit system. (b) The city will attempt to apply for grant funds and utilize ' Powell Bill funds to improve stormwater drainage systems associated with existing rights -of -way. ' (c) The city will seek the cooperation of the Reeves -Telecom Corporation to develop an agreement/solution to facilitate street maintenance on streets along which the corporation owns the drainage easements leading into the streets. ' (d) The city will consider adopting a city-wide comprehensive master drainage plan. ' Energy Facility Siting and Development: There are no electric generating or other power generating plants located in or proposed ' for location within Boiling Spring Lake's planning jurisdiction. (a) Boiling Spring Lakes will review proposals for development or expansion of electric generating plants within its vicinity on ' a case -by -case basis, judging the need for the facility against all identified possible adverse impacts. The city reserves the right to comment on the impacts of any energy facility, construction or expansion within southeast Brunswick County. (b) In the event that offshore oil or gas is discovered, Boiling ' Spring Lakes supports and requests full disclosure of develop- ment plans, with mitigative measures that will be undertaken to prevent adverse impacts on the environment, the infra- structure, and the social systems of Brunswick County. Boiling Spring Lakes also requests full disclosure of any adopted plans. Offshore drilling and development of onshore ' support facilities in Brunswick County may have severe costs for the city 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. (c) Boiling Spring Lakes supports the establishment/acquisition of easements by CP&L for utility line extensions. Redevelopment of Developed Areas: There are not any redevelopment issues facing Boiling Spring Lakes during the planning period. The only issue maybe reconstruction following a hurricane or other ' natural disaster. The city will allow the reconstruction of any structures demolished by natural disaster when the reconstruction complies with all applicable local, state, and federal regulations. IV-7 However, reconstruction cannot be more intense than that which ' previously existed. This is governed by the city's zoning ordinance. Types and Locations of Desired Industry: Only light industries as , defined by the Boiling Spring Lakes Zoning Ordinance will be allowed. The city will permit any industrial development which will not adversely affect the natural environment or the quality of ' established residential area. In addition, the following industrial development policies will apply: (a) Industries which are noxious by reason of the emission of ' smoke, dust, glare, noise, and vibrations, and those which deal primarily in hazardous products such as explosives, should not be located in Boiling Spring Lakes. , (b) Industrial development and/or industrial zoning should not infringe on established residential development. ' Commitment to State and Federal Programs: Boiling Spring Lakes is generally receptive to state and federal programs, particularly those which provide improvements to the city. The city will , continue to fully support such programs, especially the following: the North Carolina Department of Transportation road and bridge improvement programs, the CAMA planning process, and the Corps of I Engineers regulatory and permitting efforts. Tourism: Boiling Spring Lakes will implement the following ' policies to further the development of tourism: (a) Boiling Spring Lakes will support North Carolina Department of ' Transportation projects to improve access to southeastern Brunswick County. (b) Boiling Spring Lakes will support projects that will increase ' public access to shoreline areas. (c) Boiling Spring Lakes 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. ' LC IV-S Transportation: (a) Boiling Spring Lakes will continue efforts to obtain ' rights -of -way from the Reeves -Telecom Corporation and to obtain drainage easements from the corporation which are adjacent to city maintained streets. ' (b) Boiling Spring Lakes.will periodically review local ordinances relating to speed limits and traffic flow with the goal of reducing congestion and risk in unsafe areas. Land Use Trends: No major changes in land uses or trends will occur during the planning period. Boiling Spring Lakes will ' continue to be a predominately residential community with very limited commercial or industrial development. D. CONTINUING PUBLIC PARTICIPATION POLICIES As the initial step in the preparation of this document Boiling Spring Lakes prepared and adopted a "Public Participation Plan." ' The plan outlined the methodology for citizen involvement (see Appendix II). Public involvement was to be generated through public information meetings, advertising in local newspapers, and advertised meetings by the Board of Commissioners and Planning ' Board to work on development of the plan_. . A public information meeting was conducted at the outset of the ' project on October 28, 1991, at 7:00 p.m., in the Boiling Spring Lakes Municipal Building. Also, a description of the land use plan preparation process and schedule was published in the State Port Pilot. Subsequently, meetings of the Planning Board were held on December 18, 1991; January 30, 1992; and March 4, 1992. All meetings were open to the public. The Planning Board ' conducted a public information meeting for review of and comment on the plan on May 26, 1992. The meeting was advertised in the State Port Pilot. The preliminary plan was submitted to the Coastal Resources commission for comment on June 10, 1992. Following receipt of CRC comments, the plan was amended, and a formal public hearing on the ' final document was conducted on December 22, 1992. The public. hearing was advertised in the Morning Star on November 20, 1992. The plan was approved by the Board of Commissioners on December 22, ' 1992, and submitted to the Coastal Resources Commission for certification. The plan was certified on January 29, 1993. Citizen input will continue to 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. IV-9 E. STORM HAZARD MITIGATION, POST -DISASTER RECOVERY AND EVACUATION PLAN The City of Boiling Spring Lakes is not subject to substantial hurricane flooding and major water -related damage which normally accompany major storms. During hurricanes, Boiling Spring Lakes serves as a refuge area for many beach community residents. The 1987 land use plan stated that the city had inquired as to the need to obtain Federal flood insurance and was informed by the Federal Emergency Management Agency that there is no need for the city to participate in the program. However, in 1989, the city adopted a Flood Prevention and Protection Ordinance and now participates in the National Flood Insurance Program. Hurricane force winds could cause significant damage in Boiling Spring Lakes to both structures and overhead utilities. The city is located in a zone identified by the North Carolina Building Code as having a reasonable expectation of receiving 100 mph winds during a major hurricane. The state building code requires that any new structure be designed to withstand 100 mph winds and that mobile homes be tied down and anchored. Brunswick County maintains an up-to-date evacuation plan which identifies hurricane evacuation routes and shelters, evacuation instructions, and anticipated evacuation times for different severities of storms. The plan was prepared in cooperation with the Brunswick County Civil Preparedness Agency, the North Carolina Department of Crime Control and Public Safety, and the Division of Civil Preparedness. The plan has been approved by Brunswick County and the county's municipalities, including Boiling Spring Lakes. Boiling Spring Lakes will continue to implement and support the following storm hazard mitigation, post -disaster recovery and evacuation policies which were included in the 1987 land use plan: -- The City of Boiling Spring Lakes supports the efforts of the Brunswick County Emergency Management Coordinator to facilitate and encourage the safe evacuation of vulnerable areas of the county during storm events. -- Boiling Spring Lakes will continue to support the enforce- ment of the North Carolina Building Code, particularly the provisions which require construction standards to meet wind resistive factors, i.e., design wind velocity. -- City officials will continue to actively participate in various scheduled activities of coordination between towns in the county for storm preparedness, evacuation, and post -disaster recovery. IV-10 -- Boiling Spring Lakes will continue to coordinate all development within the 100-year floodplain with the city's Inspections Department, North Carolina Division of Coastal Management, FEMA, and the U.S. Army Corps of Engineers. In addition to these policies, in March, 1992, the Boiling Spring Lakes City Council appointed a committee to draft an Emergency Response Plan. The committee included representatives of the city's Police Department, Boiling Spring Lakes Fire Department, the city's Public Works Department, Boiling Spring Lakes Rescue Squad, and the City Council. IV-11 SECTION V: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATION! SECTION V: RELATIONSHIP OF BOILING SPRING LAKES POLICIES AND LAND CLASSIFICATIONS The 15A NCAC 7B planning guidelines require that Boiling Spring Lakes must relate the policies section to the land classification map and provide an indication as to which land uses are appropriate in each category. The following sections accomplish this comparison. A. DEVELOPED CLASS ' Boiling Spring Lakes' developed classification is divided into the Developed Residential (DR) and Developed Commercial (DC) categories. The uses allowed in each category are defined in Section III: Boiling Spring Lakes Land Classification System. Both ' developed classifications are intended to be consistent with the Boiling Spring Lakes zoning ordinance. As shown on the Land Classification Map (Map 4), the developed classifications include ' lands which had been subdivided for moderate to high density devel- opment prior to 1992. These classifications should accommodate all growth anticipated to occur within Boiling Spring Lakes during the ' planning period. Growth will continue at moderate to high densi- ties because of the relatively small lot sizes into which most of t-hp- r-ity's areas have been subdiv-ided. The demand for municipal services will be concentrated within this classification. The ' majority of the city's residential, commercial,. governmental, utility, service, health care and industrial uses will be located in the developed classifications. B. RURAL CLASS The rural class provides lands appropriate for agriculture, ' forestry, mineral extraction, and scattered residential develop- ment. However, scattered public facilities, health care facil- ities, industrial uses and commercial uses which are consistent ' with the city's zoning ordinance are permitted. While municipal services will be limited, water service may be extended into the rural classification to avert poor water quality problems. Density will continue to be low. The area should remain in large parcels ' averaging five acres or larger in size. The city's R-6 zoning district will be appropriate for most of the rural classification. However, other zoning districts may be appropriate and will be ' considered by the city on a case -by -case basis. C. CONSERVATION CLASS ' The conservation class is intended to provide for the effective long-term management of the city's sensitive or irreplaceable fragile and environmentally sensitive areas. The city does not ' include any areas of environmental concern as defined by 15A NCAC 7H. Specifically, the classification includes: 404 wetlands, pocosins (Carolina bays) and the 100-year floodplain. Development V-1 should not be permitted in the pocosin areas. Only development ' which is permitted by the U.S. Army Corps of Engineers and allowed by the city's zoning ordinance will be allowed in the 404 wetlands areas. Development in the 100-year floodplain will be limited to , uses which are consistent with the city's zoning ordinance. The conservation classification will deter development from occurring in approximately 15% of the city's total area. ' v-2 C!� W U H Q W a a APPENDIX I BOILING SPRING LAKES ' POLICY STATEMENTS CONSIDERED BUT NOT ADOPTED A. RESOURCE PROTECTION POLICY STATEMENTS Flood Hazard Areas: ' -- The city has fully investigated the desirability and need for participating in the National Flood Insurance Program. The Federal Emergency Management Agency has indicated that there ' is no justification for the city's participation in the program, and therefore, city officials have dropped further consideration of the issue. ' Development of Sound and Estuarine Islands: There are no sound or estuarine islands in Boiling Spring Lakes. This policy does not apply. Bulkhead Construction: The City of Boiling Spring Lakes does not object to bulkhead construction along lakefront shorelines which is ' in conformance with the city's zoning ordinance. B. RESOURCE PRODUCTION AND MANAGEMENT POLICIES Recreation Resources: (a) Boiling Spring Lakes will seek to improve its existing public access points to the lakes. Coastal Area Management Act funding for public access points will be pursued by the city. ' Water Resource Areas: -- The City of Boiling Spring Lakes believes that waters of Boiling Spring Lake and possibly some of the smaller lakes should be designated as public trust areas as defined by 15ANCAC7H. The following defines public trust areas. ' Public trust areas are 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 containing 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 they can move into natural bodies of water, (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 navigation from one public area to another public area. The public has rights in public trust areas including navigation and recreation In addition, these areas support valuable sports fisheries, have aesthetic value, and are important resources for economic development. Boiling Spring Lakes will petition the Coastal Resource Commission for public trust designation of at least Boiling Spring Lake. C. ECONOMIC AND COMMUNITY DEVELOPMENT Estuarine Access: There are not any estuarine shorelines in Boiling Spring Lakes. This policy does not apply in Boiling Spring Lakes. Assistance in Channel Maintenance: This policy does not apply to Boiling Spring Lakes. IAPPENDIX II ' CITY OF BOILING SPRING LAKES CITIZEN PARTICIPATION PLAN PREPARATION OF LAND USE PLAN FISCAL YEAR 1991-92 ' The City of Boiling Spring Lakes has received a FY91-92 Coastal Area Management Act grant for the update of its existing Land Use Plan. ' Adequate citizen participation in the development of the Plan is essential to the preparation of a document responsive to the needs of the citizens of Boiling Spring Lakes. To ensure such input, the following citizen participation program will be utilized by the city. The City of Boiling Spring Lakes Planning Board will be responsible for supervision of the project. The Board will work with the city's planning consultant to ensure that the final product will survey existing land use, ' identify policies, develop socioeconomic base data, review existing docu- ments and ordinances, review community facilities needs, and identify areas of environmental concern. Specifically, the planning consultant and the Planning Board will be responsible for ensuring accomplishment of the following: -- Developing an effective citizen participation process; ' -- Establishing city policies/strategies to deal with current land use issues; ' -- Establishing a new base map; -- Surveying and mapping existing land uses; -- Identifying and mapping Areas of Environmental Concern, including 404 wetlands. -- Implementation of the requirements of 15A NCAC 7B. ' At the outset of the project., an article will be prepared for distribution to a local newspaper (s). The newspapers) will be requested to print the ' article which will include a proposed schedule for completion. The following schedule will be utilized: 1. October, 1991 -- meet with Boiling Spring Lakes Planning Board to ' review the scope of work. Have the Citizen Participation Plan adopted. On October 28, 1991, conduct a public information meeting. The ' meeting will be advertised in a local newspaper. The city will specifically discuss the policy statements contained in the existing Boiling Spring Lakes Land Use Plan. The significance of the policy statements to the CAMA land use planning process shall be described. The process by which the City of Boiling Spring Lakes will solicit the views of a wide cross-section of citizens in the development of the updated policy statements will be explained. ' 2. November, 1991 -- complete identification of existing land use problems and map of existing land uses. Conduct a meeting with the Boiling Spring Lakes Planning Board to review completed sections. 1 4. December, 1991, through February, 1992 -- Continue preparation of a draft Land Use Plan. Conduct two meetings with the Boiling Spring Lakes Planning Board to review completed sections of the plan. 5. March, 1992 -- present complete draft sections of the plan with policy statements to the Planning Board. 6. May, 1992 - review draft Land Use Plan with Board of Commissioners, conduct a public information meeting for review of the proposed plan, and submit draft of completed Land Use Plan to the Department of Environment, Health and Natural Resources staff for review and comment. 8. Following receipt of CRC comments (estimate September, 1992) -- Present proposed Land Use Plan to Board of Commissioners for adoption, and conduct a formal public hearing. All meetings of the Board of Commissioners at which the update of the Land Use Plan will be discussed will be advertised in a local newspaper(s). All meetings will be open to the public. The city will encourage and consider all economic, social, ethnic, and cultural viewpoints. No major non-English speaking groups are known to exist in Boiling Spring Lakes. 10/28/91