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HomeMy WebLinkAboutCAMA Land Development Plan Update-1984CAMA LAND DEVELOPMENT PLAN UPDATE FOR PENDER COUNTY, NORTH CAROLINA PREPARED BY FERREN PLANNING GROUP Greenville, N.C. PROPERTY OF DIVISION OF COASTAL MANAGEMENT PLEASE DO NOT REMOVE x 41 EXECUTIVE SUMMARY INTRODUCTION This planning document is a comprehensive update of Pender County's 1976 CAMA Land Use Plan. The land use plan update and the 1976 plan were prepared in accordance with the Coastal Area Management Act of 1974 and the Act's required land use planning guidelines. The planning guidelines have been substantially revised since the 1976 plan was prepared with more emphasis on land use policy development. Pender County, along with the other 19.counties covered by CAMA, are expected to update their land use plan again in 1986. Many Pender County residents probably question why the County has a land use plan. Perhaps the most important reason is the plan affords all the residents of Pender County an opportunity to manage the County's resources in a manner consistent with their own values and needs. It is also important for Pender County to demonstrate to other land governments and state and federal officials how land use issues will be addressed on the local level. The County should then fair better at influencing state or federal policies affecting Pender County. PUBLIC PARTICIPATION One of the most important aspects of any community planning effort is public input because the finished product should reflect the desires of the overall community. During the update of Pender County's land use plan public comments were solicited through public meetings with the Planning Board and County Commissioners. In 1976 an extensive citizen survey of public opinion about land use issues was conducted. The Planning Board and County Commissioners believed that survey's results still reflect county residents' feelings. A majority of those surveyed favored moderate population growth, improved job opportunities, and protecting Pender County's water and land resources for future generations. POPULATION AND ECONOMY In contrast to the 1960's when population slightly decreased, Pender County experienced a rapid population increase during the 1970's. This was because of a sharp increase in new permanent residential population locating in eastern Pender County. According to the preliminary 1980 Census figures Pender County's population increased from 18,149 in 1970 to 22,107 in 1980, a 21.8% rise. The increase can largely be attributed to migration of new residences seeking recreation -oriented housing or "a place in the country". This emphasis can be seen in the very sharp 54% increase in housing units during the 1970's with a majority of all new units added to Topsail, Burgaw, and Union Townships but all townships showed significant gains. Historically, Pender County's economy has been dominated by its agricultural and coastal water resources and this is still true today; but increasing employment in non-agricultural jobs, retirement living, and generally more employment diversity are changing some of this traditionally rural farm life style at an ever increasing speed. Nearly one half of all the county's workers are employed outside of Pender County, mostly in Wilmington -New Hanover County. i Average income levels in Pender County remain below average incomes for the State, but the difference is not as great. In 1970 per capita income was $1,713 for Pender County and $2,492 for the State, a 45% difference, whereas by 1975 the difference had shrunk to 35% ($3,646 compared to $4,922). EXISTING LAND USE How Pender County land and water resources are used now and in the future is the main question directed to coastal residents by CAMA. Perhaps the term" rural" best characterizes existing land uses in Pender " County. The different types of land uses can be described as agricultural, forested, and developed. The developed category can be M further subdivided. Approximately 80% of all land in Pender County is covered by forests, most of which is in the eastern section of the County. Many of these woodlands are actively farmed for timber and other wood products. A little more than 15% of the County is used for agricultural purposes. Developed lands occupy the remaining 5% of Pender County. Residential development occurs in three general patterns: stripped along state roads and highways, in planned subdivisions and in small crossroads communities like Penderlea. Subdivisions to the east of U.S. 17, such as Olde Point and Belvedere are becoming increasingly popular for both permanent and seasonal residents. Commercial development is largely limited to small grocery stores and service stations with good potential for increased retail activity near Hampstead. Industrial operations are concentrated in or near Burgaw. From all indications, major changes in established land use patterns are not expected during the planning period. Residential land uses are concentrated in three areas of the county including the areas adjacent to the Atlantic coast and the intracoastal waterway; the Town of Burgaw, Atkinson, Watha, Topsail and Surf City, and adjacent to highways and state roads. There are very few multi -family dwellings in Pender County, with most being in the two beach towns. The housing condition survey indicates overall housing conditions are good, with 74% of the housing stock rated standard. Of the remaining 26%, 15% was rated deteriorated and 11% dilapidated. 4 In 1980 a total of 1611 mobile homes were counted in Pender County. Topsail Township, with 546 mobile homes, has a much larger number than any other township. Countywide, mobile homes comprise 26% of the housing stock. But in Canetuck Grady, Topsail, and Rocky Point Township, mobile homes account for approximately 35% of all housing units. Commercial land uses are generally found in one of two situations in Pender County. They are either located inside or near the communities of Burgaw, Topsail Beach, Surf City, Maple Hill or Rocky Point, or located at a crossroad with a major highway such as U.S. 17, U.S. 421, or N.C. 210. Strip commercial development is present along all the major highways, but it is more predominant near a town or community. As in residential ii strip development, strip commercial development can have several adverse effects. Most industries in Pender County are concentrated in Burgaw, Hampstead, Atkinson, and Rocky Point, Practically all of them process natural resources of Pender County (i.e., timber, farm products, or seafood). CONSTRAINTS TO DEVELOPMENT One of the purposes of the Coastal Area Management Act is to insure land development or use occurs only to the extent that the land is capable of supporting it. Therefore, it is important for the land use plan to identify areas or situations where certain types of land use may not be appropriate. In Pender County two major constraints to development are flood hazard areas and soils with a high water table or poor drainage characteristics. For new construction,conflicts in these areas can be avoided because of the flood plain regulations and septic tank ordinance. The availability or absence of public services can be considered a constraint to development. Like most counties in North Carolina there is no public sanitary sewer system in Pender County outside of municipal areas, which causes developments to rely on septic tanks or locate in towns where a sewer system is available. The absence of sewer limits, the density of residential developments and the types of commercial and industrial establishments in rural areas. ESTIMATED GROWTH DEMAND The previous sections of the land use plan have focused on existing conditions in Pender County. This section projects future growth demand. Population projections indicate the County's population should increase during the 1980's at an increasing pace. Most of the population growth will occur in beach areas in or near Burgaw and as in -fill on existing lots. The rapid growth in county population between 1970 and 1980 was in sharp contrast to the historically stable county population base. A main difference in the 1976 CAMA Plan and this update is the documentation of Pender County's increasing in -migration of population unveiled by the 1980 Census. More people moving in means more housing, roads and other construction activities and the conversion of lands presently in less intensive uses (farms, forests, etc.). An increase of 2,891 additional housing units are anticipated by 1990 in Topsail Township. This translates to 1,161 acres. An estimated 500 of this can be absorbed by existing vacant lots. Burgaw Township should expect the next largest land demand with 247 acres or residential land needed by 1990. Much of this development will no doubt displace presently cultivated farm land and better drained forests near Burgaw. Rocky Point and Union Townships are expected to see moderate increases in population, housing, and land demand. iii DEVELOPMENT ISSUES AND The Pender County Board of Commissioners and County Planning Board considered many different land use issues and initiated several significant policy directive$ to address them as part of this plan update. Their action was warranted because of the substantial development pressures and changes in life styles facing Pender County residents in the'next five to ten years. Some of the policy initiatives adopted during the plan update are listed as follows: continue a county -wide zoning ordinance, identify substandard housing and seek state and federal assistance to improve housing conditions, give high priority to preservation of fragile areas, and encourage light manufacturing and assembly operations which do not require large amounts of public water for their operations to locate in those areas with suitable soils and good transportation access. In all, 36 issues were identified and policy alternatives were evaluated and selected to address each one. This is a major step toward having a growth management program as an on -going publicly accepted plan for Pender County. iv TABLE OF CONTENTS EXECUTIVE SUMMARY CHAPTER 1 - INTRODUCTION ... Purpose of Study ... The Study Area ...Citizen Participation CHAPTER II - ANALYSIS OF CHANGE ...Introduction ...Population r ...Economy ...Summary of Existing Land Use Analysis ...Visual Impressions of Pender County ...Current Plans & Policies CHAPTER III - ESTIMATED GROWTH DEMAND Ir ...Estimates of Growth Demand ...Summary CHAPTER IV- DEVELOPMENT ISSUES ...Introduction ...Issue Discussions CHAPTER V - POLICY STATEMENTS ...Introduction ...Policy Statements .....Construction of Interstate 40 .....Pollution of Sound Waters .....Septic Tanks .....Fishing Industries .....U.S. 17 (Four-Laning) .....Solid Waste Disposal .....Drainage .....Zoning .....Rural Crime .....East-West Intracounty Access Improvement .....Economic Development .....U.S. 421-Widening .....Waterway Access .....Mobile Homes .....Subdivision Regulations .....Tax Mapping .....Flood Plain Zoning .....Housing .....Lea Island Development .....Seaboard Coastline Railroad Abandonment, .....Strip Development of Roads .....Erosion Control Ordinance .....Loss of Productive Agricultural Land .....Asthetics PAGE i 1 1 2 3 6 6 6 9 14 22 29 33 33 35 36 36 37 Mi 61 61 61 62 63 64 64 65 66 67 67 68 68 69 70 71 72 72 73 74 74 75 75 76 76 77 PAGE .....Timber Management 78 . ...Truck Farming: Marketing of Products 78 :....Development Pressures - Intracoastal Waterway 79 .....Historic Preservation/Archeological Resources 79. .....Off -road Vehicles 79 .....Localized Development Conflicts 79 .....County -wide Water System 80 .....Steep Slope Areas 80 .....Inter -County Cooperation to Solve Common Problems 80 .....Areas of Environmental Concern 81 .....Hurricane and Flood Evacuation Plan 81 .....Nuclear Emergency Evacuation Plan 82 .....Types of Urban Growth Patterns Desired 82 .....Redevelopment of Developed Areas 83 .....Commitment to State and Federal Programs 83 .....Mineral Resources: Energy Facilities Siting and Development 83 .....Public Participation 84 CHAPTER VI - LAND CLASSIFICATION 85 ...Introduction 85 ...Land Classification - Defined 86 . .....Developed 86 .....Transition 86 ..Community 87 .....Rural 87 .....Conservation 88 ... Summary 88 .a r 4 LIST OF TABLES TABLE PAGE 1. Population Change for Pender County, 1960-1980 7 2. Housing Change in Pender County, 1970-1980 8 3. Housing Change for Towns in Pender County, 1970-1980 9 4. Population Change for Towns in Pender County, 1970-1980 9 5. Annual Average Labor Force Estimates, 1970, 1975 & 1979 11 6. Industrial Employment by Places of Work 11 7. Retail Sales for Pender County, 1970-1979 13 8. Housing Survey for Pender County by Township, 1980 17 9. Industrial Operations in Pender County 20 10. Population Projections for Pender County, 1990 34 11. Projection of Residential Land Needs, 1990 by Township 34 LIST OF EXHIBITS 1. Location of Pender County to State and Surrounding Counties 2 2. Planning Area Map 4 3. Existing Land Use 15 4. Visual Impressions of Pender County 23 5. Land Classification Map 89 CHAPTER I PURPOSE OF STUDY Pender County prepared a Land Use Plan in 1976 in response to the Coastal Area Management Act, passed by the North Carolina Legislature in 1974. The purpose and intent of the act is best described in Section .0101 "Introduction to Land Use Planning" Subchapter 7B - Land Use Planning Guidelines (as amended 9/l/79): .0101 Introduction (a) The Coastal Area Management Act of 1974 establishes a cooperative program of coastal area management between local governments and the state. Land use planning lies at the center of local government's involvement, as it gives the local leaders an opportunity and responsibility to establish and enforce policies to guide the development of their community. (b) The purpose of these state guidelines is to assist local governments in each of the 20 coastal counties with the preparation of their own individual land use plans. Each are encouraged to develop a plan which reflects the desires, needs and best judgment of its citizens. The land use plans prepared under these guidelines, when considered together, form the basis for "a comprehensive plan for the protection, preservation, orderly development and management of the coastal area of North Carolina," which is the primary objective of the Coastal Area Management Act of 1974. Further in the guidelines in Section .0201 (c), the heart of why North Carolina communities and counties need to prepare land use plans is described. .0201 Introduction (c) Local governments, through the land use planning process, address issues and adopt policies that guide the development of their community. Many decisions affecting development are made by other levels of government, and local policies must take account of and coincide with established state and federal policies. Most decisions, however, are primarily of local concern. By carefully and explicitly addressing these issues, other levels of government will follow local policies that deal with these issues. Policies which consider the type of development to be encouraged, the density and patterns of development, and the methods of providing beach access are examples of these local policy decisions. 1 More significant even than the "requirement" that communities prepare Land Use Plans every five years is the uses that are made of the local plans once they have been completed.. In the publication, The Impact of State Regulation of Coastal Land in North Carolina, prepared by Charles D. Liner of the Institute of Government at Chapel Hill, he noted the impact of local land use plans on state and federal decisions: ...Land -use plans have a potential effect on (local) land use because: (a) CAMA Permits may not be issued for development that is inconsistent with land -use plans (since CAMA permits are required only in AEC's, this effect is limited to land within AEC's). (b) Local ordinances and regulations that apply to AEC's must be ` consistent with the land -use plan; local ordinances and regulations affecting land outside AEC's are subject to review by the Coastal Resources Commission, which is authorized to recommend modifications to the local government. (c) Federal actions involving grants, licenses, permits, and development projects must be consistent with local land - use plans, as required by Section 307 of the FCZMA. (d) In accordance with the Governor's Executive Order Number 15, certain state agency actions and policies must be consistent with land -use plans. THE STUDY AREA Pender County is located in the southeastern coastal plain of North Carolina, north of Wilmington -New Hanover County and southwest of Jacksonville-Onslow County. The County's location within the state and coastal region is shown on Exhibit 1. Exhibit•l.:.Location of Pender County to State and Surrounding. Counties t, Pender County contains three distinctive physiographic regions: (1) about one -tenth of it is coastal maritime with -sound waters, creeks, and barrier islands; (2) large flat poorly drained pocosin containing valuable wildlife habitat encompasses the eastern one-third of Pender County and includes the important Angola Bay and Holly Shelter game lands; and (3) a majority of the county is inland and rural with its large expanses of flat timber land and lesser amounts of flat to gently rolling farm land. Certainly Pender County is a "coastal" county, one of 20 included by definition under the Coastal Area Management Act. However, throughout this plan reference is made to "beach" and "coastal" sections of the county. Unless otherwise noted, "beach" refers to the barrier islands east of the Intracoastal Waterway while "coastal" is used in a broader context meaning sections of Pender County generally along and east of U.S. Highway 17. This is the most intensively developing section of Pender County. The area to be studied is the same as the 1976 CAMA Plan excluding the Towns of Burgaw, Atkinson, Surf City and Topsail Beach. These towns are developing their own plans. The study area is shown on Exhibit 2. CITIZEN PARTICIPATION Successful planning for any unit of local government must include the involvement of the citizens for which the plan is being prepared. The necessity of citizen participation in the planning process is recognized by the State of North Carolina and is, therefore, one of the requirements of the Land Use Planning Guidelines of the CAMA Act. There are various forms citizen participation can take. Some are more successful than others. During the preparation of the 1976 CAMA Plan for Pender County two questionnaires were developed. The second one was used because the first received little response. The second questionnaire was mailed to every household in the County and the response rate was good. In addition to the questionnaire, public forums, regular Planning Board meetings and media coverage were actively promoted to get citizens to help develop the 1976 CAMA Plan. The 1976 surveys and other public response showed that Pender County citizens were mostly concerned about maintaining rural uncrowded living conditions, having good water -oriented recreational opportunities and access to waters, and having access to hunting and fishing areas. In addition, they were concerned about the lack of employment opportunities, convenient shopping facilities, and maintaining good roads and educational facilities. When asked their opinion about increasing County population and whether it should be controlled or not, most respondents were strongly in favor of controlled growth to insure quality development. 191 EXHIBIT z ♦ t u pion r Col umbla t -. holly burgaw . Caswell �. '♦ • I lk i' - - � ong cree % i Brody canefuck ; ; pain %"-� topsail PLANNING AREA MAP County Planning Area Township Boundaries ---------------- ' Town Planning Areas CAMA LAND USE PLAN — 1980 Pendsr County, N.C. L As part of this update, the Planning Board and Ferren Planning Group personnel have met monthly and at several open public meetings in an effort to hammer out and refine many of the previously identified issues and what has or has not happened since 1976 to move toward addressing the public's concern. Media coverage and two public hearings were employed to get critical public reviews of the update while in draft form. An extensive list of issues were identified by the Planning Board. They are presented in Chapter V. Also, because the Pender County Board of Commissioners represent the final decision -making body and necessarily responsible for its adoption, meetings were held with them to discuss progress and the recommendations being formulated on various issues. The Commissioners' comments helped in refining the plan update and enabled them to more readily decide whether or not to accept or adopt it. Ferren Planning Group personnel discussed various sections of the plan in draft form with planning staff from abutting counties and towns in the area. Detailed reviews were made of CAMA Plans for Wilmington - New Hanover County, the towns of Burgaw and Topsail, and the City of Jacksonville. No major conflicts are anticipated amoung the many policy statements being developed by each jurisdiction and for the most part, Pender County's neighboring communities have developed similar approaches to solving common problems. 5 CHAPTER II 41 INTRODUCTION Basic to the CAMA planning process is the required examination of changes that have occurred since the 1976 CAMA Plan was prepared. This updating has afforded an opportunity to re-examine previously identified land use issues and short-range projections with five years of hindsight. Largely, this chapter summarizes recent changes in population, economy, and land use patterns as indicators of how Pender County's resources (its people and natural environment) are changing; giving basis information for projecting future changes and developing local policies that help direct wise land use management choices. As will be seen in the following pages, people are coming to Pender County at a quickening pace, the economic base is also beginning to change with more employment diversity, and residential development is spreading out over much of the county. POPULATION From 1940 to 1970 Pender County's population increased only slightly, as it rose from 17,710 to 18,149. However, since 1970 Pender's population has been showing large increases. According to preliminary 1980 Census the population increased to 22,107, an increase of 21.8%. The population increase can be attributed to several factors, but the principal factor behind the population increase is migration of new residents into the county. This is borne out by the information presented in Table 1 , where one can see which townships have experienced the largest population increases. Table 1 ... Population Change for Pender County, 1960-1980 TOWNSHIP 1960 1970 1980* % Change, 70-80 Burgaw 4,135 4,422 4,940 +11.7% Canetuck 466 256 330 +28.9% Caswell 1,171 1,023 996 -2.6% Columbia 1,691 1,542 1,740 +12.8% Grady 1,148 1,264 1,360 +7.6% Holly 1,579 1,373 1,684 +22.7% Long Creek 1,045 886 1,158 +30.7% Rocky Point 1,728 1,616 1,941 +20.1% Topsail 2,431 2,860 4,515 +57.9% Union 3,114 2,907 3,443 +18.4% TOTALS 18,508 18,149 22,107 +21.8% Source: U.S. Census *1980 figures are the first final count and are subject to revision. Topsail, Burgaw and Union Township had the largest increases since 1970 and these townships also exhibited growing employment opportunities. The added employment opportunities make it under- standable why migration into these areas is so high. The population gains in Topsail Township are directly linked to recreational -resort opportunities and increasing numbers of Wilmington area workers moving to Fender's coastal area. Expanding job opportunities in the Town of Burgaw and Wilmington are largely responsible for the migration of residents into Burgaw Township. In Union Township additional job opportunities in Wallace (Duplin County) are resulting in spill over development .in the township. Population gains in Canetuck, Columbia, Grady, Holly, Long Creek, and Rocky Point are also related to improving employment opportunities. Until an age structure, racial and income breakdown of the 1980 Census are available for analysis, questions concerning the characteristics of population will necessarily be defined. Even though population trends indicate growth in Pender County, perhaps a better indicator of growth is the increase of housing units over the past ten years (see Table 2). The housing figures clearly show that Topsail Township has grown at a faster pace ,over the last ten years than the County.'s other townships. But it is also important to note all townships experienced an increase in housing units. I 7 K Table 2... Housing Change in Pender County, 1970-1980* Housing Units % Change Household Size Township 1970 1980 1970-1980 1970 1980 Burgaw 1413 1816 29% 3.29 2.90 Canetuck 84 148 76% 3.28 2.82 Caswell 374 419 12% 3.25 2.70 Columbia 473 638 35% 3.99 3.25 Grady 370 531 44% 3.84 3.11 Holly 419 610 46% 3.58 3.25 Long Creek 272 387 42% 3.31 2.93 Rocky Point 536 805 50% 3.48 2.81 Topsail 1892 3709 96% 3.24 2.71 Union 925 1334 44% 3.39 3.02 TOTALS 6758 10397 54% 3.42 2.92 Vacancy Rate 1980 10.0% 14.0% 16.3% 14.2% 20.4% 15.3% 5.2% 18.6% 54.6% 14.9% 28.2% Source: U.S. Census *1980 figures are the first final count and are subject to revision. The population per household is also presented in Table 2. From 1970 to 1980 the population per household decreased from 3.42 persons to 2.92 persons as each township had a significant decrease. Atkinson, Surf City, and Topsail Beach Towns have the lowest average household size. A decrease in household size is a nationwide trend and reflects a decline in the birth rate and out migration of the young people in Pender County. The last variable given in Table 2 is the vacancy rate. However, since the census figures are not in final form, the vacancy rate does not distinguish between seasonal vacancies and temporarily vacant - or dilapidated units. Consequently, the figures depict a very high vacancy rate in Topsail Township where a substantial number of units are known to be seasonally vacant, particularly in the beach areas. In fact, vacant units in Topsail Beach and Surf City account for 1424 units of the Township total, or 74%. This indicates most of the County's seasonal vacancies are in Surf City or Topsail Beach. Tables 3 and 4 exhibit the phenomenal growth that has occurred in Topsail Beach and Surf City over the past ten years. Topsail's population increased by 127% and Surf City's by 135% from 1970 to 1980. The increase in housing units is even more outstanding, with Surf City showing a 307% increase in housing units and Topsail Beach a 71% increase. Of course, many of these housing units are second homes and rental units for vacationeers. a Table 3...Housing Change for Towns in Pender County, 1970-1980 HOUSING UNITS HOUSEHOLD SIZE TOWNS 1970 1980* % Change 1970 1980 Burgaw 584 642 +10% 3.11 2.63 Atkinson 124 137 +10% 2.98 2.29 Topsail 471 805 +71% 2.41 2.06 Surf City 255 1,037 +307% 2.81 2.20 Watha 58 71 +22% 3.35 3 nA Source: U.S. Census *1980 figures are the first final count and are subject to revision. Table 4... Population Change For Towns in Pender County, 1970-1980 TOWNS 1970 1980* Change Burgaw 1,744 1,570 -10% Atkinson 1,023 996 -3% Topsail 108 245 +127% Surf City 166 390 +135% Watha 181 185 +2% Source: U.S. Census *1980 figures are the first final count and are subject to revision. While Topsail and Surf City were having substantial increases in population, Burgaw, Atkinson and Watha either had a decline in population or a slight gain from 1970 to 1980. But like the beach communities, all three experienced an increase in housing units. The principal reason their populations remained static or declined is the decrease in household size. Overall these census figures indicate.the County had a significant increase in population and housing units over the past ten years and that most of the gains occurred in beach areas or near employment centers. With the decreasing household size, the census data suggests a declining birth rate, out migration of the young adult population and possibly an increasing elderly population. And lastly, the figures document a large seasonal population in the coastal communities. ECONOMY . Historically, Pender County's economy has been dominated by its agricultural and coastal resources; and although this is still true today, information presented here will show rising employment diversity and increasing in -migration of work force for non-agricultural jobs. Continuing shifts in economic trends will have a noticeable effect on the lifestyles of County residents. a, i:] I. Employment Pender County has had substantial gains in employment since the 1976 CAMA Plan was prepared. In fact, employment has been steadily rising throughout the 70's except for the recession years of 1974 and 1975. Table 5 depicts annual employment estimates as reported by the N.C. Employment Security Commission. It is important to note that the labor force, employment, and unemployment estimates are prepared according to the place of residence of the worker whereas the employ- ment figures given for the manufacturing and nonmanufacturing categories include only those persons working in Pender County. One of the more obvious trends exposed in Table 5 is the steady decline in agricultural employment. This decrease is related to the increasing mechanization of farming operations and an actual decline in the number of farms. Both of these factors are part of a statewide trend, but the decrease in agricultural employment also relates to Pender's shifting economic base. The increase exhibited in manufacturing employment is another reflection on the changing economic base. It is also apparent that the manufacturing operations in Pender County complement the County's natural resources, since about 30% of manufacturing employment is in the food and wood categories. Although it is not shown in Table 6, it is safe to presume a substantial increase in manufacturing employment of Pender residents in the surrounding counties. This is substantiated by the large commuting work force reported in 1970 by the Employment Security Commission. Actually, ESC figures show 46%, of 2,868 Pender County workers traveled out of the county for work in 1970. A majority of these persons commuted to New Hanover County and it is expected the number of out commuting workers has increased substantially since 1970. A large commuting work force could have several implications for Pender County. First it implies there are not adequate jobs within the County for its residents, but on the other hand one must consider that the job opportunities in surrounding counties have attracted many of these residents to Pender County. Secondly, it means retail trade in Pender County loses!a market, since a sizable portion of one's income is spent near the place of employment. And thirdly, financial benefits for the County may not be sufficient to meet the increased service demand of the residential development without the accompanying financial benefits of trade and industrial development. In the nonmanufacturing employment categories, trade employment had the greatest increase, as it rose by 710 persons up 113% from the 1970 level. More modest increases occurred in the remaining nonmanufacturing categories. On the whole, employment in the nonmanufacturing categories increased by 1,020 or 53%, which represents a large portion of all job gains since 1970. 10 PENDER COUNTY Table S...ANNUAL AVERAGE LABOR FORCE ESTIMATES 1970, 1975 & 1979 1970 1975 1979 CIVILIAN LABOR FORCE/1 6,960 7,190 8,940 UNEMPLOYMENT, TOTAL 460 950 560 Rate of Unemployment 6.6 13.2 6.3 EMPLOYMENT, TOTAL 6,500 6,240 8,380 Agricultural Employment 1,140 1,030 760 Nonag. Wage & Salary Employ. 4,960 4,850 7,110 All Other Nonaq. Employment/2 .400 360 510 Table 6::.INDUSTRY EMPLOYMENT BY PLACE OF WORK/3 Manufacturing 580 290 710 Food 60 60 60 Lumber .and Wood 120 60 130 Other Manufacturing/4 400 170 520 Nonmanufacturing 1,910 2,160 2,930 Construction 60 110 140 Trans., Comm., & P. Util. 90 80 100 Trade 540 770 1,150 Fin., Ins., & Real Estate 30 70 70 Service 250 230 370 Government 900 890 1,080 Other Nonmanufacturing/5 40 10 20 1/ Data based on place of residence. 2/ Includes Nonagricultural self-employed workers, unpaid family workers, and domestic workers in private households. 3/ Industry segments are not additive to the "Nonag. Wage & Salary Employ." shown under "CIVILIAN LABOR FORCE" since labor force data are by "Place of Residence. 4/ Includes Textiles; Apparel; Furniture; Printing; Chemicals; Stone, Clay & Glass; Elec. Machinery; Instruments; and Misc..Mfg. 5/ Includes Agricultural Services and Fisheries. Source: N.C. Employment Security Commission b 11 Retail Sales From 1970 through 1979, retail sales in Pender County have increased 138% (see Table 7). But in constant dollar value (a method of injecting the national inflation rate into the dollar value) the increase in retail sales amounts to 160. Rising retail sales is an indication of expansion in Pender's retail sector as well as increases in employment, population and income. Retail markets in Wilmington and Jacksonville exert a strong influence on Pender County's retail sector whereas Pender County draws only a small amount of retail trade from surrounding counties. For example, during the fiscal year 1978-1979, Pender County recorded $6.11 worth of retail apparel sales on a per capita basis and during the same period Pitt County had $155.22. Even though there are differences in the economies of these two counties the comparison supports the claim that nearby retail markets have a large following of Pender residents. Pender County's retail trade benefits immensely from the recreational -tourist traffic, particularly in the beach towns and the businesses along Highways 17, 421, and 117. Income The 1976 CAMA Plan recognized a disparity in income between County residents and the state. One of the objectives in the plan was to create opportunities for increased income for County residents and apparently the efforts are being successful. Recent estimates by the N.C. Department of Administration show Pender County incomes rising at a faster pace than North Carolina as a whole. In 1970 per capita income.in Pender was 45% less than per capita income for the State, or $1,713 compared to $2,492. By 1975 this difference had decreased to 35% as Pender County per capita incomes rose to $3,646 and North Carolina incomes rose to $4,922. The amount of residents receiving public assistance is another indication of the County's income relative to the State as a whole (for the purpose of this comparison public assistance includes the following programs: Aid to Families with Dependant Children, Aid to the Aged, Aid to the Disabled, and Aid to the Blind). The "Profile of North Carolina Counties, 1978", a report prepared by the N.C. Department of Administration, listed 8.50 of Pender County's population receiving public assistance while just 6.40 of the statewide population was receiving assistance. ` Both of these factors show that income levels in Pender County remain below those of the State. But it also shows per capita income levels in Pender County are rising at a more rapid pace than State levels. 12 Table 7... Retail Sales for Pender County, 1970 - 1979 Year Dollar Volume % Increase Constant Dollar Value % Increase 1970-71 $20,432,672 $17,102,146 1971-72 24,042,981 18% 1972-73 27,487,031 14% 1973-74 33,853,823 21% 1974-75 36,536,356 8% 1975-76 40,346,464 10% 1976-77 44,286,065 10% 1977-78 44,747,643 1% 1978-79 48,597,876 9% 19,827,933 16% Source: N.C. Department of Revenue U.S. Department of Labor, Consumer Price Index 13 SUMMARY OF EXISTING LAND USE SURVEY AND ANALYSIS INTRODUCTION The Pender County Planning Department recently prepared a "Land Use Survey and Analysis". The report was completed in August, 1980. It was based upon a "windshield survey" of the entire county, conducted during the first few months of 1980. The "Land Use Survey and Analysis" provides a detailed description of land uses by categories and by township within the County. Because of its detailed nature, this section will simply summarize its findings. Overall, the survey results indicate land use in Pender County has not changed significantly in the past twenty years, except in beach areas where development has accelerated significantly. The survey results did not include Surf City, Topsail Beach, Burgaw, or Atkinson because these towns are preparing CAMA plans separately, but it did include Burgaw's extraterritorial jurisdiction. RESIDENTIAL LAND USE Mobile homes, single family dwellings, and multi -family dwellings are included within the residential land use category. As mentioned previously, dwelling units were counted and then subjectively rated according to condition during the "windshield survey". The results of the survey are provided in Table 8. Residential land uses are concentrated in three areas of the county including the areas adjacent to the Atlantic coast and the intracoastal waterway; the Towns of Burgaw, Atkinson, Watha, Topsail and Surf City, and adjacent to highways and state roads. There are very few multi -family dwellings in Pender County, with most being in the two beach towns. But the increasing number of mobile homes does offer an alternative to the traditional single family dwelling. The housing condition survey indicates overall housing conditions are good, with 74% of the housing stock rated standard. Of the remaining 26%, 15% was rated deteriorated and 11% dilapidated. Union, Burgaw, Rocky Point, and Columbia Townships had the largest number of substandard housing units, each having about 200. In Caswell and Columbia Townships less than 50% of the housing units were classified as standard, the lowest percentage in the County. A total of 1611 mobile homes were counted in the survey. Topsail Township, with 546 mobile homes, has a much larger number than any other township. Countywide, mobile homes comprise 26% of the County's housing stock. But in Canetuck, Grady, Topsail, and Rocky Point Townships, mobile homes account for approximately 35% of all housing units. .M 14 EXISTING LAND USE EXHIBIT 3 PENDER COUNTY, N.C. 1981 i Developed — L Farmland Forests Wetlands Waterways Kepiwed bye ytrr" Plaenlnp fQOW Most mobile homes are located on individual lots or in small mobile home parks. Mobile home parks typically range in size from 5 to 25 units and offer few amenities, such as community water and sewer, paved drives, or recreation areas. Excepting for deed restricted recreation oriented coastal subdivisions, mobile homes were seen throughout the County, often intermixed with conventionally built homes. Septic tanks for individual residences were reported to be a county- wide problem in the 1976 CAMA Plan. Undoubtedly, this problem has grown with the addition of over 3639 housing units in the past five years. The problem of malfunctioning septic tanks is related to severe limitations of many of the County's soils and to a generally high water table. These problems become severe in areas of higher density residential development, such as in a mobile home park at Surf City, just outside of Burgaw on Penderlea Road, and at Holiday Hills Subdivision in Topsail Township. Aside from the towns, communities and the planned subdivisions between Highway 17 and the Intracoastal Waterway, residential development throughout the County generally takes the form of strip development. Strip residential development is especially concentrated on the State roads and highways in the areas just outside of the towns and communities. In many cases, residences are located on land which until the recent past was farmed. Strip development results in increased costs of delivering public services, decreases in the capacity and safety of roads and highways, landlocked tracts of land behind the development, and frequently losses of prime agricultural or forest lands. Good road access, relatively low rural land costs, and required large lots for septic tank usage tend to increase the strip development nature of rural roads. Often, too, large tract owners find it necessary to sell off a few lots to subsidize farming and forestry operation, or simply pay taxes. And, it is also common to divide frontage lots for their children so they can still live on the farm while working in town. Another problem for residential land uses is encroachment of incompatible land uses into residential areas, or vice versa. On the other hand, in some cases residential uses have located close to poultry or livestock operation, auto garages, etc. In other cases homes have been built subsequent to other uses. Fortunately, Pender County is still rural in nature, which tends to minimize the noticeable impact of these situations. Many residential uses are located on large tracts of land and at substantial distances from nuisances. But as the County continues to urbanize, increasing development density and problems of incompatible land uses will increasingly highlight such problems. y COMMERCIAL LAND USE The "Land Use Survey and Analysis" classified commercial uses as: retail and wholesale trade establishments, services and industries. Industrial land use will be considered separately in a following section because manufacturing type uses should be highlighted. Commercial land uses are generally found in one of two situations in Pender County. They are either located inside or near the communities of 16 Table 8... Housing Survey for Pender County by Township, 1980 HOUSING CONDITIONS (not including mobile homes) % OF % OF % OF ALL % OF TOWNSHIPS STD. TOTAL DET. TOTAL DIL. TOTAL UNITS TOTAL Burgaw 541 16% •123 18% 62 12% 726 16% Canetuck 68 2% 16 2% 11 2% 95 2% Caswell 99 3% 64 9% 37 7% 200 4% Columbia 99 3% ill 16% 68 13% 278 6% Grady 185 5% 47 7% 24 5% 256 6% Holly North 235 7% 47 7% 27 5% 309 7% Holly South 30 1% 10 1% 10 2% 50 1% Long Creek 134 4% 20 3% 13 3% 167 4% Topsail 1006 30% 64 9% 48 9% 1118 24% Rocky Point 361 11% 85 12% 75 15% 521 11% Union 617 18% 97 14% 135 26% 849 19% TOTALS 3375 684 510 4569 Source: Land Use Survey and Analysis, Pender County, N.C. (1980 Pender County Planning Department) 17 Burgaw, Topsail Beach, Surf City, Maple Hill or Rocky Point, or located at a crossroad with a major highway such as U.S. 17, U.S. 421, or N.C. 210. The survey analysis states that most of the highway commercial uses are grocery store -service station combinations. Frequently, no consideration has been given to separating commercial uses from residences. This is more of a problem in the towns and communities because of higher development densities. Strip commercial development is present along all the major highways, but it is more predominant near a town or community. As in residential strip development, strip commercial development can have several adverse effects. Strip commercial development increases traffic safety hazards and reduces carrying capacity of affected highways because of increased traffic movements to and from each commercial enterprise. • On a township basis, Topsail was found to have the largest number of commercial establishments, with most commercial uses concentrated in the Hampstead area or stripped along Highway 17. Union Township has the second largest number. Most of these are in Willard, Penderlea or Watha. Burgaw Township followed Union in the total number of commercial establishments. The Town of Burgaw, contains the heaviest concentration of commercial development. Other commercial development was scattered about the Township on state roads and highways, with most located near the Town of Burgaw. The fourth largest number of commercial establishments was located in Rocky Point Township, with most located near the intersection of Highways 210 and 117. Columbia, Holly and Grady had the next largest amount of commercial development. In Columbia Township, Highway 421 had the greatest concentration of commercial development. The Maple Hill area and Highway 50 had a majority in Holly Township. Grady Township showed concentrations on Highways 421 and 210 and in the Currie community. Canetuck,Caswell, and Long Creek Townships did not have any areas of concentrated commercial development. INDUSTRIAL Table 9 provides a listing of industrial operations in Pender County, including Burgaw, Atkinson, Topsail Beach, and Surf City. These were omitted from the data collection in the "Land Use Survey and Analysis". As one can see, most of the industries are concentrated in three areas; Burgaw, Hampstead, and Rocky Point. It is also evident that practically all of the industries are based upon the natural resources of Pender County and the surrounding area, i.e. timber, farm products, or seafood. GOVERNMENTAL AND INSTITUTIONAI, Included within this category are churches, schools, cemeteries, government services, and community buildings, among other things. Generally speaking, governmental and institutional land uses are ' located predominantly in or near the towns and communities of the County. Most of the land in this category is occupied by Angola Bay and Holly Shelter Game preserves. The rest is made up of churches, schools, and cemeteries. 18 .A . Hampstead...Wooden pallets and hardwood stock ready for truck shipment. Deteriorated rail bed foretells of coming Seaboard Coastline Railroad's abandonment of its Jacksonville to Wilmington line. AT 't t' `..A /b r Hampstead has seafood processing and an active commercial fishing industry. I IL Table 9... Industrial Operations in Pender County Manufacturer/Products Location Established Employment 1. American Products, Inc. packing fresh fruits Burgaw 1961 50-99 2. Atlantic Seafood Co. seafood processing Hampstead 1979 - 3. Batson Farmers Exchange chicken, dairy & hog feed Burgaw - 1-4 4. Coastal Pilot Company wooden pallets Hampstead - - 5. Electronic Components Corp. transformers, copper wires, silicon laminations Burgaw 1966 100-249 6. Filto Pipes filto tobacco smoking pipe, tubular paper products, aluminum tube, aluminum parts, moulded plastics parts, packing meterials printed matter Burgaw 1962 5-9 7._ Lewis Sausage Co. sausage products, smoked sausage links, boneless pork, beef, poultry Burgaw 1960 10-19 8. Murphy Brothers Milling Co. feed & grain Burgaw 1957 5-9 9. Myers Craft Mfg. Co. wood stretched strips, stretched art canvas, wood artist easels, pine, artist canvas cotton, Pvc shrink material Burgaw 1958 20-49 10. Oxford of Burgaw womens sportswear jackets Burgaw - - 11. Pender Lumber Company lumber, logs pine & hardwood Burgaw 1949 10-19 12. Rowe Fiberglass Corp. fiberglass showers & tubs, fiberglass camper tops Burgaw - 5-9 13. Southern Printing Co. commercial printing, paper Burgaw - 1-4 20 Manufacturer/Products Location Established Employment 14. Williams Lumber Com. plywood, roof decking Burgaw 1946 5-9 15. Burgaw Lumber Co. dimension, chips, logs hardwood Rocky Point - 20-49 16. C.H. Clark & Son, Inc. sausage & liver pudding, pork trimmings, beef melts Rocky Point 1926 20-49 - 17. H & P Wood Turning, Inc. Mfg. of wood products Rocky Point - 10-19 ' 18. Pender Packing Company, Inc. liver pudding, sausage, bar-b-que, hogs, shoulders, liver pudding products Rocky Point 1950 10-19 19. Holt Hosiery Mills, Inc. hosiery, yarns, chemicals, paper products, machinery & parts Willard 1968 50-99 21 IL RECREATION One of Pender County's greatest resources is outdoor recreation, because of the large tracts of woodlands, the rivers & streams, the AIWW and the Atlantic Ocean. Along with these natural recreational opportunities, there are private golf courses, swimming pools, tennis courts, Moore's Creek Battleground National Park, ballfields and a racetrack. As mentioned previously, the many outd000r recreational opportunities provide one of the prime reasons for the development that has occurred in Pender County over the past ten years. TRANSPORTATION, COMMUNICATION, AND UTILITIES This land use category includes roads and highways, water, sewer and electric lines or right-of-ways, and the two Seaboard Coastline Railroad tracks. VISUAL I14FRESSI0NS Or FENDER COMITY Early in the,course of getting to know ^ender County, personnel fron ^erren rlanning Group traveled the County's back roads and main thoroughfares with camera and note pad in hand. Much insight was gained from observing the land and talking to people along the way that was ultimately helpful in discussing possible land use issues and policies with the Planning Board. Photographs and brief descriptions of what was observed may be found in the text. They should help the reader go beyond the pure statistics that describe Pender County in an unfamiliar and cold way to any who will hopefully read these pages. Periodically, it is advisable to get out and observe the county and catch a glimpse of the landscape as it is today. Tomorrow, sluggish changes occurring before our eyes will seem drastic. 22 Dumpsters for county resident's trash. These two, located in Willard are typical of others seen in county ... over- filled and creating visual pollution and unsanitary conditions. Willard. Once bustling, this quiet crossroads community in northern Pender County established at junction with Seaboard Coastline railroad. The tracks here are in good condition. A post office (not shown) is here and the vicinity has many mobile homes but little other new construction. Penderlea. Looking northward along SR 1332 toward the impressive open green and junior high school. A common road maintenance problem is evidenced in foreground, where poor drainage has accelerated pavement deterioration, hence the patchwork. Looking northwest along SR 1358 from N.C. 11. Forty new homes on one-half acre lots at Penderlea. Historically, a strong agricultural area, these home sites have displaced good farm land. This well -laid out subdivision shows characteristic rural use of state road for access, swale ditches with corrugated pipe under driveways for drainage. Moore's Creek National Battlefield is a well maintained, quiet park area. This modest tourist attraction together with nearby Black River could potentially pull in nearby tourist campgrounds and convenience commercial establishments. s Yes ... this is timber country in western Pender County. Many tracts are well managed. International Paper Company and other large forestry interests are evident_ Hay stacks indicate intensive labor family farming is still present. Farms in south central sections are generally smaller than those in northern Pender County. Newer homes near proposed I-40 interchange with N.C. 210 at Rocky Point. Additional traffic and potential - attraction of ,` industry may not be compatible neighbors. Crossroads service center typical of those found throughout Pender County. New I-40 interchange is proposed one-half mile east of this convenience store on U.S. 117 at N.C. 210 and may provide alternate site for new convenience shopping facilities and other services. �+...- «... ,�. r CURRENT PLANS & POLICIES one of the major purposes of this plan is to develop a set of local policies related to various types of development which may take place in the future. Although policy development will be discussed in detail in Chapter IV, it is necessary at this point to discuss existing plans and policies which have been either prepared and adopted, or, in the case of policies not included in plans, determine how these policies are carried out on a daily basis. These current plans and policies can then be compared to the analyses which follow to determine if new plans or policies will be needed in the future. Local policies can control certain aspects of development, but as everyone recognizes, the state and federal governments have various statutes and regulations which may have impacts on various types of development. This is especially true where development may occur in environmentally sensitive areas, such as fresh water swamps, marshes,etc. and in potentially hazardous areas, such as flood plains or near airports. Following the discussion of local plans and policies is a listing of all state and federal permitting agencies which may, at one time or another, have applicability to new developments in Pender County. Local Plans & Policies A Land Use Plan for Pender County (1976 CAMA): This plan was obviously the predessor to this plan. It provided the basis for the plan update. Prepared, under the land use planning guidelines of the 1974 Coastal Area Management Act, it included analyses of population and the economy as it existed at that time. This plan's major recommendations and conclusions are discussed in appropriate sections of this plan update. It is worthy of note, however, that prior to the preparation of the .1976 CAMA Plan, a land use plan had been prepared for Pender County. The 1976 CAMA Plan contains a description of numerous planning documents and land use regulations developed in the ten years prior to its publication. These plans mostly dealt with water and sewer facilities. In 1976 CAMA Plans were also prepared by Topsail Beach, Surf City and Burgaw. During the past five years, the County hired a Planning Director. The Planning Department has been actively working with the Planning Board in carrying out a number of plans. Briefly these include: 1. Pender County Environmental and Growth Alternatives Study (1978). The purpose of the study was to identify environmental and man-made development limitations and suggest policies for the County to address them in light of development pressures. 2. Four -Year Overall Program for the Pender County Planning Department 3. Five Year Capital Improvement Plan for Pender County (1977-1982). This plan included programmed improvements in the areas of mosquito control, landfill operations, schools, and the jail, hospital, and housing. 29 e 4. Pender County Parks and Recreation Plan 1977-1990. This plan is a detailed inventory of parks and recreation facilities and outlines projected land acreages and special facilities needs. Sources for funding these needed improvements are also included. Other recent studies include: 1. Resource Conservation Data - Hampstead - Topsail Beach Area Special Soils Report prepared by SCS, USDA for the Lower Cape Fear Soil & Water Conservation District. (January 1979 advance report) 2. Soil Survey of the Outer Banks, N.C. Part I Text Material, Part II Soils Maps (USDA June 1977) 3. Flood Hazard Information - Pender County Coastal Flooding by Wilmington District Corps of Engineers, U.S. Army, Wilmington, N.C. Listed below are very brief descriptions of the types of.developments which may come under the jurisdiction of various state and federal agencies.. As stated above, some of these types of development may never take place in Pender County, but it was considered necessary to list all pertinent agencies which could exercise influence on various potential developments in the County in the future. Department of Natural Resources.and Community Development, Division .of Environmental Management: ..Permits to discharge to surface waters or operate waste water treatment plants or oil discharge permits; NPDES Permits (G.S. 143-215) ..Permits for septic tanks with a capacity over 300 gallons/day (G.S.143-215:3) ..Permits for withdrawal of surface or ground 'waters in capacity use_ areas (G.S. 143-215.15) ..Permits for air pollution abatement facilities and sources (G.S. 143-215.108) .Permits for construction of complex sources; e.g. parking lots, subdivisions, stadiums, etc. (G.S. 143-215.109) ..Permits for construction of a well over 100,000 gallons/day (G.S:. 87-88) Department of Natural Resources and Community Development, Office of. Coastal Management ..Permits to dredge and/or fill in estuarine waters, tidelands, etc. (G.S.113-229) ..Permits to undertake development in Areas of Environmental Concern (G.S.. 113A-118) Note: Minor development permits are issued by the local government. Department of Natural Resources and Community Development, Division of Earth Resources: ..Permits to alter or construct a dam JG.S. 143-215.66) ..Permits to mine (G.S. 74-51) ..Permits to drill an exploratory oil or gas well (G.S. 113-381) ..Permits to conduct geographical exploration (G.S. 113-391) ..Sedimentation erosion control plans for any land disturbing activity of over one contiguous acre (G.S. 113A-54) Department of Natural Resources and Community Development, Secretary of NRCD: ..Permits to construct an oil refinery Department of Administration: , ..Eastments to fill where lands are proposed to be raised above the normal high water mark or navigable waters by filling (G.S. 146.6(c)) Department of Human Resources: ..Approval to operate a solid waste disposal site or facility (G.S. 130-166.16) ..Approval for construction of any public water supply facility that furnishes water to ten or more residences (G.S. 130-160.1) Army Corps of Engineers (Department of Defense): _ ..Permits required under Sections 9 and 10 of the Rivers and Harbors Act of 1899; permits to construct in navigable waters ..Permits required under Section 103 of the Marine Protection, Research and Sanctuaries Act of 1972 ..Permits required under Section 404 of the Federal Water Pollution Control Act of 1972; permits to undertake dredging and/or filling activities Coast Guard (Department of Transportation): ....Permits for bridges, causeways, pipelines over navigable waters; required under the General Bridge Act of 1946 and the Rivers and Harbors Act of 1899 ..Deep water port permits Geological Survey, Bureau of Land Management (Department of Interior): ..Permits required for off -shore drilling ..Approvals of OCS pipeline corridor rights -of -way Nuclear Regulatory Committee: ..Licenses for siting, construction and operation of nuclear power plants; required under the Atomic Energy Act of 1954 and Title II of the Energy .Reorganization Act of 1974 4 31 9 Federal Energy Regulatory Commission: ..Permits for construction, operation and maintenance in interstate pipelines facilities required under the Natural Gas Act of 1938 ..Orders of interconnection of electric transmission facilities under Section 202(b) of the Federal Power Act , ..Permission required for abandonment of natural gas pipeline and associated facilities under Section 7C(b) of the Natural Gas Act of 1938 ..Licenses for non-federal hydro -electric projects and associated transmission lines under Sections 4 and 15 of the Federal Power Act 32 CHAPTER III ESTIMATED GROWTH DEMAND INTRODUCTION • Having discussed many facets of how existing development has occurred in Pender County, and having provided analyses of the relative strengths & weaknesses of existing land use patterns, an attempt will be made in this chapter to determine future demands on the land. These demands will include population and economic growth and the relationships of that growth to future land needs to accomodate it. The period of concern is from 1980 to 1990. ESTIMATES OF POPULATION GROWTH The rapid growth in county population between 1970 and 1980 referred to in Chapter II was in sharp contrast to the historically stable population base noted in the preceeding decades. A main difference in the 1976 CAMA Plan and this update is the documentation of Pender County's increasing in -migration of population unveiled by the 1980 Census. The earlier plan contained N.C. Department of Administration population estimates reflecting a stable population trend for 1980 and 1990. More people moving in means more housing, roads, and other construction activities and the correlative conversion of lands presently in less intensive uses (farms, forests,etc.). The township population projections provided by Table 10 are useful for estimating the relative future growth demand on Pender County's land resources. How much land is needed can be strongly influenced by local government land use regulations and, of course, market demands of those choosing to build. Table 11 projects 1990 housing unit totals by township and estimates the amounts of land needed to accomodate them. The significant factor revealed is the sharp increase demand that will be experienced in Topsail Township where 2,891 additional housing units. are anticipated. This translates to1,161 acres in ten years. Certainly, • much of this can be absorbed by existing vacant lots; how many is not known, however, because a vacant land survey has not been conducted, but a 50% absorption rate is assumed. Burgaw Township should expect the next largest land demand with 247 acres or residential land needed by 1990. Much of this land is expected to be needed outside of the Town of Burgaw spreading out along U.S. 117 and N.C. 53 and other rural roads in new subdivision development. Much of this development will no doubt displace presently cultivated farm land and better drained forests near Burgaw. 33 Table 10...Population Projections for Pender County, 1990 TOWNSHIP 1960 1970 1980* 1990** Burgaw, 4,135 4,422 4,940 5,517 Canetuck 466 256 330 425 Caswell 1,171 1,023 996 971 Columbia 1,691 1,542 1,740 1,963 Grady 1,148 1,263 1,360 1,463 Holly 1,579 1,373 1,684 2,066 Long Creek 1,045 886 1,158 1,513 Rocky Point 1,728 1,616 1,941 2,331 Topsail 2,431 2,860 4,515 7,129 Union 3,114 2,907 3,443 4,077 TOTALS 18,508 18,149 22,107 27,455 Source: U.S. Census *1980 Figures are the first final count and are subject to revision. **FPG geometric projections by township were calculated. The county total is the sum of the township projections. Table 11 - Projection of Residential Land Needs, 1990, by Township Total Housing Units Additional Res. Acres Annual Township 1970 1980* 1990 1990 HU's Needed, 1990 Acres Needed Burgaw 1413 1816 2431 615 247 24.7 Canetuck 84 148 212 64 26 2.6 Caswell 374 419 464 45 18 1.8 Columbia 473 638 803 165 67 6.7 Grady 370 531 692 161 65 6.5 Holly 419 610 801 191 77 7.7 Long Creek 272 387 502 115 46 4.6 Rocky Point 536 805 1074 269 108 10.8 Topsail 1892 3709 6600 2891 1161 116.1 Union 925 1334 1743 409 163 16.3 TOTALS 6758 10397 15322 4925 1978 197.8 Source: U.S. Census *1980 figures are the first final count and are subject to revision. Note: Assumptions: (1) Average of 20,000 square feet lots in calculating land needs for as yet unplatted lots as called for in the proposed zoning ordinance, (2) 50% of projected housing will locate on presently platted lots with an average lot size estimated at 15,000 square feet. 34 Rocky Point and Union Townships are expected to see moderate increases in population, housing, and land demand. Gross population figures are a poor tool for serious analysis of population demographics. What are the characteristics of population change? What age groups are increasing and decreasing relative to the total population. How does seasonal population in 1980 compare to the 1970 and 1960 eras? Unfortunately, useful 1980 Census socio- economic data to answer these questions will not be available for analysis before this plan"update is published. SUMMARY The total land demand for residential development for 1990 is 1,978 acres or just over 3 square miles and this amounts to 0.35% of the County's 857 square miles of land surface. Another 3 square miles would be needed to accomodate accompanying land demand for new roads, commercial, industrial and public service lands. Converting 0.700 of Pender County to new development does not seem significant unless that development is not guided to the most compatible locations with environmental sensitivity. Demand on public services, especially County government services, will increase as the population increases in the next ten years by 5,348, an equivalent of 3.4 times the number of people enum?rated in Burgaw in 1980. 35 CHAPTER IV DEVELOPMENT ISSUES INTRODUCTION Much of the Pender County Planning Board's efforts expressed in this land use plan update have been directed at identifying and discussing land use issues, determining their relative importance, and recommending remedial policies to the County Commissioners. These efforts have been enlightening and fruitful. This chapter includes brief discussions of issues believed to reflect many concerns of local citizens about their natural and built-up environment and where observed development trends seem to be leading. Each discussion includes statements indicating how the Planning Board and County Commissioners perceive each land use issue. Chapter VI'contains policy statements, adopted by the Planning Board and County Commissioners that reflect their problem -solving stances on each issue. These policies and the land classification map represent the county's land use management plan for the next ten years. Early in the discussion of possible land use issues, FPG asked each Planning Board member to independently rank them from greatest concern to least or no concern. Ranking the issues made certain those of greatest concern received additional attention. Following are the results: FIRST PRIORITY ..Impact of Construction of Interstate 40* ..Pollution of Sound Waters* ..Septic Tank Problems ..Fishing Industries SECOND PRIORITY ..Widening to 4-lanes of U.S. 17* ..Solid Waste Disposal ..Drainage ..Zoning ..East-West Intracounty Access Improvement ..Rural Crime ..Economic Development 36 THIRD PRIORITY ..Widening to 4-lanes of U.S. 421 ..Waterway Access ..Mobile Homes & Mobile Home Registration ..Subdivision Regulations :.Tax Mapping ..Flood Plain Zoning Regulations —Development Pressures, Cape Fear, Northeast Cape Fear & Other Streams ..Housing FOURTH PRIORITY ..Lea Island (and others) Development* ..Seaboard Coastline RR Abandonment ...Strip Development of Roads ..Erosion Control Ordinance ..Loss of Productive Agricultural Lands ...Aesthetics (sign control, litter, etc.) ..Timber Production & Management Practices ..Truck Farming & Marketing of Products —Development Pressures, Intracoastal Waterway ..Historic Preservation/Archeological Resources ..Off -road Vehicles ..Localized Development Conflicts (marinas, second home development) FIFTH PRIORITY ..County -wide Water System ..Steep Slope Areas along Waterways ..Inter -county Cooperation to Solve Common Problems *Indicates special issue identified by Coastal Resources Commission for discussion in Pender County plan. SPECIAL ISSUES Included in the preceding list are a number of. special land use issues identified by the Coastal Resources Commission as having significance worthy of note to each community preparing CAMA Land Use Plan Updates. For Pender County the CRC has requested attention be given to these three special issues: ...Impacts resulting from four-laning U.S. 17 and U.S. 421 and construction of I-40 ...Water quality in sounds ...Lea Island development ISSUE DISCUSSIONS FIRST PRIORITY ISSUES. I-40 Highway Construction The route for I-40 through Pender County has been selected and the North Carolina Department of Transportation has begun its construction. 37 Good access ... U.S. 421 leading south to Wilmington. Significant amounts of land taken by divided four -lane. ��.. __r . .. .. �.. vPel^.'g=ridsi'�:�''..« _q' �,t�k'..eirr ♦D�+6 � 1 _ �. Clearing and road bed preparation for I-40 interchange with U.S. 117 north of Burgaw. Looking southeast, this cut illustrates a significant loss of timberland. Interchanges, especially those planned for N.C. 53 east of Burgaw and N.C. 210 at Rocky Point, are potential sites for new industrial and commercial enterprises. Primary physical impacts expected from right-of-way acquisition, relocation of buildings, and construction have been evaluated in the Final Environmental Impact Statement filed by the Federal Highway Administration July 7, 1979. The one-half mile wide, 25 mile long corridor from north to south through Pender County will directly impact largely undeveloped forest and farm lands -- taking them out of production.. Secondary impacts have not been examined. New highways have been characterized as catalizing significant changes in rural areas subject to urbanizing pressures. Three interchanges are planned. One is to be located at U.S. 117 just east of Willard and the others are planned for N.C. 53 two miles northeast of Burgaw and between Rocky Point and U.S. 117 at N.C. 210, respectively. Interchanges, especially in an urbanizing rural area, draw service, business and manufacturing enterprises. What are several of the secondary effects of I-40 construction facing local government decision makers? Listed here are some: 1. Strip development pressures will be strong between Burgaw and I-40 along N.C. 53 and near the Rocky Point/U.S. 117 interchange. 2. There will be site specific service center development at all three interchanges. 3. There will be improved accessibility for local work forces into Wilmington. 4. Industrial development attraction may occur along the U.S. 117, Seaboard Coastline Railroad line, and I-40 particularly near Burgaw where sewer services may be available. 5. Will tourist traffic funneling along the coast highway -- U.S. 17 be diverted to 1-40? 6. Some of the strip commercial development along U.S. 117 will suffer from loss of traffic exposure. Some of them may shift to I-40. Pollution of the Sounds Development pressures are increasing along the:ICWW. Conversion of� lands adjacent to the sounds increases soil runoff -- a prime source of pollutants. Septic tank usage, however, constitutes a major present threat to water quality. Effluent from septic tank nitrification fields serving second home and non -seasonal development can traverse laterally through soils and into the water table eventually filtering into surface waters. Both areas of concern -- surface runoff (siltation, automotive pollutants and septic tank effluents can be partially controlled by local governments through adoption of appropriateregulations and strict enforcement using up-to-date. engineering principles. Increased public awareness of these problems helps when enforcement questions arise, but private property owners do not like being told their property is not suitable for septic tanks and no building can occur. Soil erosion as a non -point source of water pollution is getting more attention by State and Federal environmentalists. The problem is great because having a waterfront home is very much desired and converting lands from timber or agricultural production often increases the rate of drainage and soil erosion into streams and estuaries. Examination of the aerial photographs of coastal Pender County and discussions with.the Planning Board and the district Soil Conservationist indicate increasing water pollution from soil runoff. 39 On -site Sewage Disposal (the septic tank) Hardly any conversation about rural land use can occur without some mention of septic tanks —their good features and inherent problems associated with use in Pender County where ground water tables are high and where ground water and surface water pollution have been attributed to them. A county -wide public sewer system is unlikely in the near future and is probably not the most economical or necessarily the best solution in a low density rural development area. Package treatment plants for higher density beach or other subdivision areas are expensive but sometimes a practical solution. Other methods of on -site sewage disposal are known -- privies, composting toilets, and varieties of aerobic treatment tanks, evapotransportation systems, and off -lot systems where wastewater from a cluster of households or commercial users flows to a common treatment site, such as a soil absorption field. Several septic tank problem areas have been identified by the County Health Department and review of septic tank problems should be a high priority locally. Fishing Industries Some of the new problems facing fishermen are: rising fuel costs; increasing competition from sports -fishermen, pollution, high costs of new gear and bigger boars along with the rising interest rates for financing operations. These and other problems are beyond the control of local fishermen and all but perhaps pollution control are beyond the county government's control. The fishing industry, although relatively small in Pender County, is a particularly important industry for Hampstead and some of the permanent population of southeastern Topsail Township. In 1979, there were 51 full-time and 405 part-time licensed commercial fishermen according to the N.C. Division of Marine Fisheries. Landings of a variety of fish species sharply increased from 101,100 pounds to 794,100 pounds from 1976 through 1979. Sales in Pender County to processors likewise increased from $65,738 to $720,476 for the same period. These sales represent an increasingly important contribution to diversifying the local economy. These figures do not represent all sales from Pender County licensed commercial vessels because some of the catch is sold to processors in New Hanover County. Not counting the substantial numbers of sports -fishermen who may derive supplemental income or food from this part-time pleasure, the fishing industry provides 456 fishermen and their families part or all of their income from an important natural resource. What steps can _ the County take to see that commercial fishing continues to improve the local economy? A related concern was raised by the County Planning Board on the growing conflict between commercial fishing operations and local sports fishing enthusiasts and tourists who are all increasing in numbers and subsequently competing for a limited resource. Can the County do anything to reduce this conflict? 40 SECOND PRIORITY ISSUES U.S. 17 Widening U.S. 17 to 4-lanes will allow for improved vehicular movement as the design capacity would increase from the existing two-lane facility (with alternating passing lanes). Increased traffic flow invites additional development seeking exposure and provides improved accessibility by reducing travel time between destinations. Some displacement and relocation of existing businesses and residences may occur if additional right-of-way is needed. Also, several very old and beautiful spanish'moss covered live oak trees in the Hampstead area may be lost, if care is not taken to save them. The 1980-1986 Transportation Improvement Plan for North Carolina does not include widening of U.S. 17 in Pender County, but eventually four-laning is expected. In the mean time, development pressures will increase. The County Commissioners should consider whether to work toward protecting both the local and through traffic carrying capacity of U.S. 17 via adoption and enforcement of subdivision regulations and/or zoning. Such regulations can be drawn to allow adjacent land owners the opportunity to develop, but in such a way that fewer driveways cuts and direct access lots would be needed. U.S. 17 is an extremely important access corridor for eastern Pender County and should be protected from deterioration through strip development. Solid Waste Disposal Solid waste disposal has become a very hot issue for Pender County .residents in the face of proposals by New Hanover County and Wilmington to locate a landfill in Pender County. What to do with solid waste is primarily a local responsibility, with technical assistance and licensing from the State. Presently the County Planning Department and Planning Board are drafting a zoning ordinance as one means of keeping such a landfill out of the County, but this may be difficult because tailoring the zoning regulations to prohibit one local government from such an operation may likewise prohibit Pender County's and Burgaw's landfill operations from expanding or later relocating. Pender County residents are fortunate to have enough soils suitable . for landfills and future site selection - expansion plans should be included in the capital improvement program. As the cost of disposing of solid waste rises in the future and recycling techniques improve in efficiency and become cost effective for rural areas, the County should examine various recycling methods. Land Drainage Because of the widespread occurrence of a high ground water table and nearly flat topography in the County, artificial drainage for most forms of land use activity is required. Often, solving one property owner's drainage problem can cause neighbor's properties to receive additional water that cannot flow through existing ditches. Wildlife habitat and surface water quality are also impacted directly by artifically lowering the water table and increasing runoff carrying added sediments, nutrients, and biodegradable matter. There are differing needs (and consequences) of land drainage by different land users. Farmers need 41 good drainage maintained in order to insure proper soil moisture for agriculture. Their drainage requirements may change the groundwater table, permanently affecting groundwater recharge. Subdivision development is a more intense use of the land than farming, and impervious roads and buildings increase runoff and add to some of the existing drainage problems. With increasing subdivision development near the County's waterways and particularly east of U.S. 17, subdivision regulations should be considered as one means of insuring that some degree of consistency in artificial drainage design is carried out. For the other land uses, such as for agriculture and forestry management, drainage problems seem to be more of a state concern with few local control options. Locally, most people are concerned that their own lot is drained and that severe mosquito problems are alleviated. Hence, in recent years the County has made efforts to channelize ditches and drain swamp lands with the assistance of the Department of Human Resources Mosquito Control Act funds. An on -going attempt to catalogue the most pressing drainage problem areas in the County should be undertaken as a joint venture among several local agencies and the appropriate state and federal offices to make sure there is a proper balance between providing a healthful living environment for people while protecting natural wildlife areas and important watersheds. Zoning Until recently, zoning has been a tool of cities -- not rural areas and small towns. In the face of increasing suburbanization and non -farm development pressures occuring in Pender County, the Planning Board and County Planning Director are presently drafting the county's first attempt at zoning regulations. The range of land use issues that can be addressed by such regulations can be large -- touching on measures to restrict conversion of the county's better agricultural lands into non -farm uses to ways of buffering existing and anticipated residential developments from encroachments by nuisance -type land uses. A zoning ordinance is generally made up of two sections: (1) a map with the location and type of each zoning district depicted; and (2) a text specifying zoning requirements. The Planning Board will need to help the County Commissioners determine the nature and scope of what zoning is to accomplish in Pender County, while keeping in mind the many pitfalls that may need to be addressed. Does the entire county need to be zoned or just those sections experiencing or expected to experience most of the development pressures? Some North Carolina counties have chosen only to zone areas surrounding major road intersections and sensitive lands, such as from U.S. Highway 17 eastward to the ocean. The Planning Board is convinced the entire county needs to be zoned and this was also reflected in the citizen survey of 1976. The tedious chore of framing just the right performance controls to separate incompatible land uses (houses from chicken houses or even sand dunes) while not overregulating is a sometimes very difficult undertaking and one requiring much thought and public input from all sectors. 5% Rural Crime Rural crime is on the increase nationwide as rural populations have increased. Pender County is no exception to increasing property vandalism and break-ins, a phenomena that is even harder to deal with when large numbers of dwellings are seasonally occupied. "Crime Watch" programs are being used in some sections of the County to help the Sheriff's Department patrol vast areas and to alert potential criminals that, although some properties may appear unattended, neighbors are on the lookout for suspicious behavior. East -west Intracounty Access Improvement There is limited east -west road access in Pender County. Persons wishing to travel from Topsail Beach to Burgaw, for instance, must either drive via N.C. 210 or N.C. 50/53; neither route is direct. Highway improvements planned thus far, call for improving the already good north - south highways, but no plans exist for lessening travel distances east -west. The 1976 CAMA Plan and recent discussions with the County Planning Board have emphasized the desires of locals to have more direct east -west routings. Economic Development Since 1976, industrial development opportunities have received one important boost with the hiring of a full-time director for the Pender. County Industrial Development Commission who is charged with recruiting. new industry and assisting existing firms with expansion plans. In the 1976 CAMA Plan, the County Commissioners adopted several categorical areas of objectives and standards designed to improve employment opportunities and income for county residents. A_ good labor pool,. a good site in a location with good transportation. corridors, and supportive utilities are three of the essentials in being able to recruit diversified manufacturing enterprises (given an economic demand for the product). There will be increasing opportunities for Pender County to plan for and capture manufacturing firms seeking to locate in the Wilmington market area. Two Pender County locations can be excellent opportunity sites for.industrial development because they potentially exceed the minimum threshold standards most manufacturers seek. These sites are in the general vicinity of two proposed I-40 interchanges, at N.C. 53 east of Burgaw and N.C. 210 at Rocky Point. The Rocky Point area will be within a 15 to 20-minute drive of the blooming Wilmington/ New Hanover County residential areas where a large technically skilled labor pool exists. Also, N.C. 210 provides this site with direct, good east -west access for the growing population of eastern Topsail Township and south central Pender County. The Burgaw vicinity site can draw on the Burgaw, Wallace and Wilmington labor pools. Both sites will provide excellent interstate highway transportation connections with the Piedmont, I-95, and Wilmington Port facility. The present lack of either a public water supply with elevated tank and fire fighting water flow and public sewer would normally be a disadvantage, but it is not uncommon for "dry" classes of industries to drill for 43 s� ��� nu. Rural crime ... here's evidence that "crime watch" programs are becoming popular and practical ways of stretching limited law enforcement personnel and dollars. n^• A new acre sized home site cut-out of the woods. Most newer homes are located with ample setback from road. This site in southwestern Pender County needed extensive clearing and drainage. Typical of nineteenth century home still found in Pender County, this one is in good shape. Many have given way to a mobile home on the same lot. their own water supplies and suffice with on -site sewage disposal. Other potential plant sites are included in the Industrial Development Commission's inventory of industrial sites with locations generally in the immediate vicinity of the smaller towns and communities where good road and rail access are provided. Coordination of industrial development policies, land use siting standards, and the proposed zoning ordinance is a must for successful recruiting. THIRD PRIORITY ISSUES U.S. 421 - Widening The N.C. Transportation Improvement Program 1980-1986 calls for widening U.S. Highway 421 to a 4-lane facility from Wards Corner at N.C. 53 to N.C. 210, a total of 5.6 miles. Construction is tentatively scheduled for fiscal year 1982 within existing right-of-way. Under construction presently is the 16.3 mile four -lane widening of U.S. 421 from north Wilmington to N.C. 210. This highway serves west central Pender County with good access southward into Wilmington and northwesterly to I-95 and the central Piedmont. Widening from Wards Corner to N.C. 210 will improve driving times and traffic safety for county residents in western Burgaw Township. and Caswell, Columbia, and Union Townships. Additional development pressure for strip commercial retail services will probably focus on the Wards Corner intersection with N.C. 11 & 53 between the towns of Burgaw and Atkinson. Because the scheduled 5.6 mile widening project is to occur within existing right-of-way, little damage to property or lasting environmental problems are expected However, the two lane 10.5 mile section north from Wards Corner to the Sampson County line is stripped with 122 structures as of the 1980 Land Use Survey, some of which will probably loose front yards or need relocation. Additional development that potentially may occur along the entire stretch of U.S. 421 in Pender_County should be guided by rational land use design. Waterway Access (Public access to public waters) Increasing private subdivision of land and lot sales adjacent.to the nearly 30 miles of Pender County coastal waters and major inland waterways is pinching off public access to public waters. The public's rights to access and the land owner's rights to privacy and freedom from trespass are often in conflict. The Pender County Waterway Access Plan prepared by the Cape Fear Council of Governments (undated) details the existing and growing - problem of limited public access to Pender County's public waters. Further, it points out the active facilities development carried out in recent years by the towns of Topsail Beach and Surf City, and documents a serious need for similar program actions by county government. The plan recommends establishment of policies to implement public access - ways primarily through private developer dedication of street right-of-ways. This and other suggestions are still to be decided upon by local officials. The same plan, however, does not pinpoint locations in the County where the County government should actively seek to establish public access. This was the primary purpose cited by the Planning Board for commissioning the study. 45 East of Hampstead. Maritime forest meets the tidal flat marshlands. Development pressures threaten their loss. Extreme care must be given to integrate development into maritime forests. rM-m" Topsail. Public (ORV) vehicular and pedestrian access to -ocean across fore -dune helps protect necessary dune grasses while dedicated street right-of-way to high water mark gives sufficient room for parking. In Topsail, ordinances control conduct, hours for access, and types of vehicles. Receptacles provide litter control. In the mean time, there simply is not a public boat ramp on the sound - side of Pender County. Mobile Homes and Registration - Four problems are generally associated with mobile homes that may be of concern to local officials, especially with increasing concentrations of them occuring throughout the county. These are: (1) low personal property appraised value for advalorem tax purposes compared to conventional housing, yet public service demands are nearly equal for both housing types; (2) generally they locate on smaller lots than site -built homes, causing more septic tank pollution problems; (3) although visual quality is improving, some people still believe they lower property value when allowed to intrude standard home subdivisions; (4) although building codes and the mobile home industry have greatly improved fire safety, mobile homes still have higher incidence of fire destruction than site -built homes and (5) Pender County is located in a hurricane zone and mobile homes need to be tied down to prevent their being damaged. The major change in Pender County's housing stock in the last 10 years has been the rapid influx of mobile homes for both permanent and seasonal occupancy. They now constitute 26% of all housing units in Pender County. Sharply rising site -built housing costs, improved mobile home size, quality, availability, and long term financing in a price range that fits well the substantial county demand for seasonal vacation housing and large population of low income population, are but some of the reasons they are becoming so prominant. Mobile homes are becoming an ever increasing percentage of total housing in the county and it is becoming increasingly important to see that they are located properly on lots and that owners pay their share of county advalorem taxes. Mobile homes are listed as personal property and depreciate in most instances with time rather than appreciate like site -built homes. Tax revenues may decrease in proportion to the number .of mobile homes versus site -built homes. Registration of other means of . keeping track of mobile homes are becoming more common in eastern North Carolina counties as a means of seeing that mobile homes are properly listed . for tax purposes and to see they are in compliance with building, zoning, and health code requirements. Subdivision Regulations In a rural county, facing development pressures, subdivision regulations are often more important than zoning. There may be little public concern, for whether the land is used for a house or convenience store, but adequate fire access, improved roads, utilities and lots that can be built on and protected from flooding or erosion may be of greater concern.. Subdivision regulations can help assure accurate land surveying and recording of land records. Subdivision, regulations help to insure that development does not occur haphazardly, roads are designed to tie in with future access. to adjoining lands and public services and utilities will be able to serve residents' needs. 47 i o Y' N Ole ■ y� Mt,`[ r .te T�f y?n it ,..fiM Maritime forest has been replaced here by densely packed mobile home park development with each unit's occupants hungry for a few feet of soundside frontage with a "view" like the one below. This mobile home site was created by filling in marsh. Pristine and ecologically important maritime forest (in distance) left relatively undisturbed provides natural buffer to storm tides. The "Four Year Overall Program Design for the Pender County Planning Department 1977-1990" included subdivision regulation preparation and adoption as a high priority item. Subdivision plan review needs to be meticulously carried out; and if the County adopted subdivision regulations they will require additional staff time to properly administer. However, they can lessen the problems of coordinating various county and state development permits reviews and even shorten permit letting times. Tax Mapping Good tax maps are essential for efficient and equitable property tax ` administration. They are extremely valuable for land use planning and can serve as a base for comprehensive land records for public and private use. Pender County is one of those counties in North Carolina in the r majority and not having county -wide tax mapping. 'It is expensive and takes on -going care and personnel to keep them up-to-date as land transactions occur daily. The benefits of accurate tax mapping have been proven to exceed their cost. Also, zoning administration and practical use of subdivision regulations becomes almost impractical without tax mapping to identify property boundaries, streets, and other features accurately. Tax maps, together with large scale aerial photographs and detailed soils maps will prove invaluable information sources for land use planning and many other county functions. Furthermore, they can insure that all land parcels are accurately depicted and title searches and deed transfers have fewer chances of inaccuracies. The North Carolina Legislature has enacted legislation requiring all counties to eventually be tax mapped. Annual funding is also providedto help off -set the costs involved and some counties have found they can pool together other sources of funds and even spread the mapping out over several years to get the job done. Flood Plain Regulations Because large sections of Pender County are within the "100-year" flood plain and properties are subject to periodic inundation, particularly from hurricanes, the County has already adopted a minimum flood prevention ordinance in order to afford affected property owners flood insurance under the "Emergency Flood Insurance Program". Coastal properties from U.S. 17 eastward have been topographically mapped and accurate flood plain maps produced. The remaining sections of the County subject to flooding are presently being mapped by an engineering firm under contract with the Federal Emergency Management Administration (FEMA). Once these areas are mapped the County will be required to adopt a flood plain management ordinance to control construction in flood hazard areas. Development Pressures - Cape Fear River, NE Cape Fear & Other Streams The 1980 land use survey and field inspections reveal increasing second home residential development is occuring at accessible points along the NE Cape Fear River, including the stretch near Lillington Creek and near Lanes Ferry Park. So far, none of these developments have reached the size of those along estuarine waters further east, but the potential for increased development is real. The NE Cape Fear River is a wide, free -flowing stream with barge traffic possible as far north as the N.C. 210 bridge. 49 Looking northward from bridge on Black River near Still Bluff. Pristine setting with little development is ideal for canoe trips and potential scenic river classification. Waterfront access and exposure is evident here. Mobile homes dot the western shoreline of the Northeast Cape Fear River south of Lane's Ferry Park. International Paper Company boat access at N.C. 210. The NE Cape Fear River has limited direct access from the north with most development having occurred on the New Hanover County southern bank. The construction of I-40 will help retard any direct eastward push of waterfront development from U.S. 117. A low-lying wooded swamp provides a natural buffer to development along the northern bank of the Cape Fear River. This stretch of flood plain should remain in its natural state along with the scenic Black River which is also buffered by hardwood bottom land swamps. For the next five years, the past trends of strong development pressures being experienced along Topsail Township waters are not expected along the inland waterways except at limited easily accessible locations. Conservation of these natural county assets was promoted in the 1976 CAMA Plan and should be continued as public policy. Housing The 1970 Census revealed that 2,104 housing units out of 5,237 (32.5%) of all occupied housing units were substandard. Most of these were so designated because they lacked adequate indoor plumbing facilities, were overcrowded, or structurally deficient. Although the percentage of substandard housing to the total inventory is expected to slightly lower because of the increasing amounts of new construction, the absolute number of units will remain nearly the same as in 1970. Problems of poor housing are difficult to correct in rural areas like Pender County because the population is dispersed and tends to be older and poor. The County could apply for single purpose Community Development Block Grant (CDBG) programs for the purposes of funding housing rehabilitation. This program, however, is being seriously reviewed by the new Reagan administration and such assistance may dry -up. . Other Federal rural housing programs primarily work as supplements to the private home construction industry by reducing rental rates and providing mortgage guarantees for new construction. Mobile homes seem to be the immediate answer for an increasing number of low and moderate income families. Unfortunately, these units may too easily be turned into modern pre -manufactured "shotgun slum houses with no real improvement in housing quality. FOURTH PRIORITY ISSUES Lea Island Development A privately owned strand covering roughly 91 acres, Lea Island lies southwest of Topsail Island between New Topsail Inlet and Old Topsail Inlet. Access is by boat and no public roads are on the island. Potential for further development exists because of proximity to access to intracoastal waterway traffic passing through New Topsail Inlet. Accessibility is a key determinant of future development pressures on the island. The Pender County Parks and Recreation Plan 1977-1990 recommends natural state preservation of the island. The 1976 LAMA Plan placed the island in a "conservation" land classification. This should be continued if the County determines Lea Island's natural beauty should be retained. It may be too late, however, The island is in private ownership and some development is already underway. 51 Seaboard Coastline Railroad Abandonment Pender County has two railroad lines operated by Seaboard Coastline Railroad. One parallels U.S. 117 north to south and a secondary service line runs southwest to northeast parallel to U.S. 17. The railroad is in the process of seeking approval from the ICC to abandon the line from Jacksonville to Wilmington along U.S. 17. What impact would abandonment have on Pender County's economy? Would business; industry, or farmers suffer from such action? Should the County Commissioners take a stand on the proposal? Economically less successful rail lines in Pamlico County and Gates County have been abandoned in the last several years as an economy measure by Seaboard Coastline. A balanced transportation network including rail service is a benefit for local producers marketing their products and the county government will need to address the railroad abandonment issue. Pender County should initiate a cooperative effort with the Jacksonville/Onslow County and Wilmington/New Hanover County on this issue. Strip Development of Roads The 1976 CAMA Plan, and more recently the Land Use Survey conducted by the Pender County Planning Department, clearly point out the strip nature of development along many roads throughout Pender County. Likewise, the ills of strip development -- increased public service costs, reduction of highway traffic carrying capacity, visual clutter, etc. have been described. Will the County Planning Board and County Commissioners consider adopting land use regulations with design standards aimed at dampening these ill effects? Subdivision regulations could help by requiring access roads for interior lot development, thus cutting down on the number of new lots recorded with direct highway frontage. Setback standards for new buildings, gasoline pump islands, and off-street parking regulations and driveway design standards could insure better movement of vehicles on and off of highways where strip development continues to occur. Erosion Control Ordinance Even in a "flat" county like Pender, as land is disturbed by residential subdivisions, road cuts, industrial site development, etc. soils erode, eventually finding their way to the County's surface waters, thereby adding to the problems of maintaining good water quality. Certainly these problems are not as great as in faster developing sections of North Carolina where there is greater topographic relief; but isolated developments particularly along the coast cause problems. Presently, with limited results, primarily because of staffing shortages, the N.C. Department of Natural Resources and Community Development is responsible for monitoring and enforcing land disturbing activities falling under the State's Sedimentation - Erosion Control Act. Depending partly on intensity of development pressures this State agency is seeking assistance from local governments in seeing the act's standards are enforced. Larger urbanized communities have adopted their own parallel regulations while most counties have been encouraged to help the State merely by informing NRCD of pending and active developments. 52 Loss of Productive Agricultural Land The loss of farms and quality agricultural land to development was expressed as a concern of Pender County residents surveyed in 1976. Five years is too short a period to see significant reductions of farm lands by conversion to urbanization especially when noting that except for the Burgaw area, most,of,Pender County's development is occuring in forested areas (another increasing conflict) and not on former croplands. It is significant to note, however, that strip development along rural roads is highly visible, but.in examining the county land use map in Exhibit 3, little actual acreage is coming out of farming because of urbanization, at least not yet. Planning to save productive agricultural lands so they are not displaced.by development that can go on less desirable agricultural lands takes a good monitoring program and strong local land use policies, based on previse soils information. Agriculture and forestry activities still represent the major economic, social, and cultural mainstay of Pender County. A county -wide detailed soil survey would provide the kind of information that could be used to classify productive agricultural lands. Each soil in Pender County needs to be rated for its potential to produce crops. The USDA Soil Conservation Service can evaluate each soil and rate its soil qualities for producing crops. Several counties. in North Carolina have obtained this information in the form .of a supplement to their county's published Soil Survey. Soils are grouped into one of three rating categories based on a combination of soil qualities, including: 1. Prime Farmland -These soils are best suited for producing food, feed, fiber, forage, and oil seed crops. They have good soil qualities, are favorable for all major crops common to the county, have a favorable growing season, and receive the available moisture needed to produce high yields on an average of 8 out of every 10 years., 2. State or Locally Important Farmlands -These soils have either seasonal wetness, erosion, or droughtiness limiting their suitability for crops. When treated and managed according to modern farming methods these soils will produce moderate to high crop yields. .3. Other Lands -These soils are generally not suited to crop production without applying extensive management. Such an inventory would be of great value to preserving Pender County's strong agricultural based economy. 53 Aesthetics (sign control, litter, etc.) Scenic quality is what makes Pender County attractive to many people. Forests, pristine rivers, clean waters, and roadsides are positive factors in making this county a unique place to live and visit. But strip development, sign clutter where signs shout at passers-by for attention, trashy dumpsters and junk piles scattered here and there are not economic pluses and detract from the natural beauty of Pender County. All of these nuisances are controllable by caring people. Adoption and enforcement of tasteful sign controls, litter and junk control ordinances, and going to well -screened dumpster sites would eliminate much of the clutter. When organized, much can be done by civic, social, and church groups at conducting clean-up campaigns. ti Timber Production & Management Practices Approximately 80% of Pender County's land surface is classified as forested. The 1976 CAMA Plan examined forest resources and concluded that with improved drainage to lower the water table much of this timber- land could be used to significantly raise manageable forests above 25% of the total presently in production. The land use map in Exhibit 3 shows how forested lands clearly dominate the landscape and how poorer drained areas preclude active development of this renewable resource. Unfortunately, draining substantial areas will alter wildlife habitat and native vegetation, the impact of which is uncertain. Likewise, increased runoff may change the salinity of brackish waters and could harm shrimp nursery waters and fish spawning. Local officials have expressed their concern that additional timber production from well managed tree farms will be an asset to the local economy, especially if increased production could result in new companies processing wood products in Pender County. S Truck Farming: Marketing of Products Tobacco, corn, soybeans, blueberries, and wheat are major cash crops in Pender County. Each has found its nitch in the local agricultural community, but as was mentioned in the 1976 CAMA Plan much of the potential income from marketing and processing these crops is lost out of the county. With the improving transportation links into Wilmington and the Piedmont, ready made wholesale markets exist that largely will continue to preclude increased local processing, but there is still potential for additional cooperatives that would collectively pool their resources to grow, process, and market produce much as has happened with blueberries. The County Industrial Development Commission, Agricultural Extension, and various growers associations should commission a detailed local processing marketing study for use in recruiting additional processing plants. 54 Development Pressures - Intracoastal Wacerway The 1980 Land Use Survey and Analysis and more recent field reconnaissances verify earlier predictions that the area between U.S. 17 and the ICWW could continue to attract developers. Soundside estuarine water- front lots are at a premium much like the demand for ocean front lots were a few years ago. Cutting out a large lot in maritime forest is considered very desirable by many. Middle Creek, Deerfield, Olde Point, Scottsdale, and Topsail Plantation are some of. the many waterfront recreational communities that have developed'in recent years and made Topsail Township the fastest growing section - of Pender County with a 96% increase in housing units since 1970. Projections ' indicate these trends will continue with a demand for an additional 2891 housing units on 1327 acres by 1990, which does not include lands needed r for road right-of-ways, marinas) campgrounds, and commercial development. Even though there are probably enough platted lots available to accomodate this growth, additional subdivision will come. Another trend to look for will be an increasing desire by developers to increase density in order to off set increasing land and building costs for the.traditional large lot single family home typical of Belvedere, Olde Point, and Deerfield. Package sewage treatment plants and increased demands for looking into some form of public water and wastewater treatment facility are expected. Access to public waters will become even more critical unless the policies discussed under that heading are implemented. Likewise, water pollution and increased conflict between commercial and recreational fishing are.expected as a result of increasing development along the ICWW. Historic Preservation/Archeological Resources The county has a large number of scattered significant historic and archeological sites that are afforded little protection. Three National Register Properties have been previously identified. Public officials have expressed their appreciation and concern for saving significant historic buildings. Historic sites are at least visible and the efforts , of the Pender County Historical Society and increasing public awareness does afford some degree of safety, but archeological sites are a different case. _Except for major Federal or State funded projects, archeological sites are not systematically reviewed by the Division of Archives and History. Increased awareness that it is important to look before digging may save an archeological site, this message needs to get across to developers. Pender County's archeological and historic resources are part of its heritage that can also afford potential economic benefits through tourism as is the case with Moore's Creek National Battlefield, 55 A big draw to recreational communities are golf courses like the one at Olde Point. U.S. 17 to ICWW. The trend... hardwoods giving way to new one-half acre home sites. Drainage ... a new dragline cut designed to lower water table for new housing developmemt near Edgecombe. Off -road Recreational Vehicles Off -road recreational vehicles, or ORV's, are in use throughout Pender County, but any negative effects on the environment caused by their use is largely limited to the outerbanks and sound areas. Inland, ORV's and other rough terrain vehicles are often a necessity for hunters, fishermen, farmers, and foresters to have a reasonable means of access to private lands. Their environmental impact is minimal compared to normal practices of land clearing for such purposes as silviculture, farming, and site clearance for home sites. The Towns of Surf City and Topsail Beach have local controls over ORV's by limiting speed limits and providing public access to the beach strand. Preventing destruction of sensitive wildlife and dune protecting vegetation on private property is largely left up to the property owner, -but there is some growing evidence that this is not enough, because negative effects of dune destruction cross property lines. Other North Carolina coastal counties have ordinances with varying enforcement mechanisms restricting ORV usage on the Outer Banks and salt - marsh zones. Localized Development Conflicts (Marinas and Second Home Development) From reviewing the 1976 CAMA_Plan and observing recreational.development trends, it becomes evident -that the collective development of several thousand acres of coastal lands is certainly significant, but on the smaller scale it's often difficult to see how one more marina or 50-lot subdivision on the sound could make a difference: The previously mentioned need to develop.county-wide subdivision regulations, together with zoning standards and policies put forth in this section will enable the county to work with each new development on its peculiar siting problems, while at the same time giving a broader picture of how each, development fits together and creates greater impacts on natural resources, county services, state roads and so on. FIFTH PRIORITY ISSUES County -wide Water System To some degree, presence of a central community -wide water system .serving,a widely dispersed population can be a stimulus for new development. This is.more the case where such a system is placed where on -lot private wells produce water of lessor -quality or a higher cost. Typically,,the direct benefits of low cost public water supply supported largely by low interest Farmers Home Administration loans and grants are louded, but more subtle secondary long term effects on land use patterns . are overlooked. 57 The land use analysis update included descriptions of how strip development pressures can increase with county -wide water systems. Also, in Pender County where the ground water table is high and septic tanks are the rule, public water supply is often easily justified. However, placing the water system in may increase infill development and further aggravating groundwater pollution problems. By its low Planning Board ranking it is obvious that a county -wide water system is not seen as a high priority in the next five years. Attention should be given though to collecting information in existing private water systems, identifying septic tank failure areas where private wells are in use, and determining perhaps design and cost estimates for ti limited public water systems deployment. Steep Slope Areas Even though Pender County topography has little relief, there are steep slope areas along several stretches of inland streams and soundside estuarine waters. Steep slopes are defined as those with greater than 12% slope. Because of the sandy nature of many of the soils along these waterways, clearing vegetation along them can cause severe soil erosion and sedimentation under heavy showers. The State's Sedimentation Erosion Control Act requires buffering acre sized or larger cleared areas, seeding, silt screening, on -site stormwater retention, etc. The N.C. Department of Natural Resources and Economic Development enforces the act in Pender County with limited staff out of the Wilmington field office. Local governments are encouraged to adopt their own parallel regulations and enforcement mechanisms to stretch the State's limited enforcement capability. Inter -County Cooperation to Solve Common Problems .Several probable common issues among area counties have been identified in this chapter. In fact, all of the twenty coastal counties share some of the same land use related problems and each county government can benefit from observing and talking over these issues with one another. The CAMA Guidelines require intergovernmental coordination where a problem crosses county lines. Land use decisions in Burgaw, Atkinson, Topsail Beach, and Surf City often affect land use management decisions by the county. One issue, for instance, that should be discussed among Onslow County/Jacksonville, Pender, and Wilmington/New Hanover County officials is the possible abandonment of Seaboard Coastline Railroad tracks paralleling U.S. 17. Collectively, a stance on the issue can carry more weight perhaps than each locality going about their own separate directions. 58 FRAGILE NATURAL AREAS The North Carolina Heritage Program, a Division of the N.C. Department of Natural Resources and Community Development, has obtained funds from the state's coastal management program to prepare an inventory of "significant natural areas" in Pender County. This survey should be completed by mid-1981. It will identify previously unknown fragile natural areas and will provide more detailed knowledge of already identified natural areas within the County. Upon completion of this survey, it should be examined by the Planning Board to see if any .amendments to this plan will be required in order to protect newly identified fragile natural areas. Almost every document prepared for Pender County in recent years has included the Angola Bay State Gameland reserve and the Holly Shelter State Gameland as significant natural areas within the County. Both of these areas are owned.and managed by the N.C. Wildlife Resources Commission. Apparently, both reserves contain unique natural characteristics or the State would not have purchased them. However, what makes them and other areas in Pender County unique is not common knowledge. Those reasons are presented here. Angola Bay has extensive tracts of tall evergreen shrub pocosins, mixed .pond pine pocosin and pond pine forests. It is believed to serve as an important wildlife habitat for various endangered or threatened .species. Holly Shelter is a 100-square mile wilderness which contains both low and high pocosin wetlands. It serves as a habitat for bear, alligators, red -cockaded woodpeckers, eastern diamondback snakes, et.al. . There have been seven rare plant species identified in this area. They include the venus fly trap, white wicks (Kalmia Cuneata), rough - leaf loosestrife (Lysimachia Asperulaefolia) and others. There is also a 300 acre (sarracenia flava) pitcherplant bog. Near the Holly Shelter Gameland is an unusually exceptional example of an inland sand ridge which is in private ownership. There.are two areas in the general vicinity of the Maple Hill community which are also considered unique and fragile natural areas. - One contains an excellent example of an old -growth dry sand ridge savannah,_with climax long leaf pine and (aristida) wiregrass. It contains a colony of the threatened red -cockaded woodpeckers as well as.venus fly traps. (also a threatened species). The whole area .,is -surrounded by pocosin (an upland swamp). The second area near Maple'Hill is an abandoned rock quarry. This quarry has the best known exposure of the fossiliferous Castle -Rayne limestone formation, probably the most significant geologic layer in eastern North Carolina due to its water -carrying capacity_.in this part of the State. Near the quarry is a classic long leaf.pine savannah with diverse grass and fore layer. Near.Rocky Point there is a 40 acre, badly cut -over bottomland. called the Rocky Point Marl Forest. It consists of a mixture of pine and sweet gum trees and contains rare herbaceous species. It also contains out-croppings of the Castle-Hayne limestone formation marl. This area is the only North Carolina location for the rare carya myristicaeformis As.stated, when the survey of significant natural areas has been completed, exact locations of these and newly identified areas will become available. There are two islands in Pender County which are considered to be significant (and fragile) natural areas. They are Lea Island and, immediately south of that, Hutaff's Beach. Both are barrier islands 59 which have associated wetlands, primarily spartina alterniflora marshes. Lea Island contains outstanding foredunes and upper beach plant communities. Hutaff's Beach has well -developed zonation of marsh and dune communities. It is notable for its large lagoonal flat, dominated by spartine patens -cord grass. Both islands provide nesting habitats for the loggerhead sea turtles. Lea Island is known to provide a nesting place for terns and skimmers and its marshes are heavily used by herons and pelicans as roosts. There are several other rare species which have been identified on Lea Island. Both islands are under private ownership. Lea Island is already experiencing limited development, even though the only access to it is by water. Areas of Environmental Concern (AEC's) AEC's in Pender County are those areas which can be classified as: 1) ocean hazard areas, 2) coastal wetlands, 3) estuarine waters, 4) estuarine shorelines and 5) inlet hazards. Ocean hazard areas are found only on Lea Island and Hutaff's Beach, the only barrier islands within the planning jurisdiction of Pender County. Coastal wetlands make up a majority of the area lying between the Atlantic Intracoastal Waterway (AIWW) and the Atlantic Ocean (within the planning jurisdiction). All estuarine waters (those waters affected by ocean tides) are located generally between U.S. 17 and the Atlantic Ocean. These include all creeks, inlets and channels. Estuarine shorelines are located 75 feet inland from the mean high water line adjacent to all estuarine waters. Inlet hazard areas include New and Old Topsail Inlet on each end of Lea Island. All other navigable streams and other navigable natural bodies of water to their mean high water mark are considered "public trust" waters, and as such are also considered AEC's. Public trust waters in Pender County include the Cape Fear, Northeast Cape Fear and Black Rivers, as well as major portions of Long, Turkey and Morgans Creeks. The "mean" or "ordinary" high water mark is defined as the natural or clear line impressed on the land adjacent to the body of water. It may be established by erosion or other easily recognized characteristics such as shelving, change in character of the soil, destruction of terrestrial vegetation or its inability to grow, the presence of litter and debris, etc. The ordinary high water mark does not extend beyond the well defined banks of a river (or other stream) where such banks exist. The previous section on Fragile Natural Areas includes definitions of AEC's within the Pender County jurisdiction. The appropriate uses for these AEC's to insure they are not damaged are described in a publication entitled: State Guidelines for Areas of Environmental Concern (15 NCAC 7H). These include utility easements, fishing piers and docks (public and commercial provided they do not interfere with stream flow), agricultural uses, as permitted under the North Carolina Dredge & Fill Act, grounds and facilities for public or non-profit recreation. These were also described in the 1976 Pender County Plan and no changes are proposed by the Board of County Commissioners. The policy section of this plan (Chapter V) contains the county's proposals to protect these areas. M CHAPTER V POLICY STATEMENT'S INTRODUCTION The preceding discussion of the various issues of concern to Pender County pointed out that there are presently no land use controls used by the County to guide development. It was also pointed out that the policies related to fragile lands, which were stated in the 1976 CAMA Plan, are still valid because no significant changes have taken place in the development trends and environmental consequences noted in 1976. Certain issues were discussed in the last chapter which are required by the CAMA land use planning guidelines, but which are not considered significant to Pender County (i.e., steep slope areas). An attempt was made in the last chapter to focus each of the issues discussed by pointing out how each one affects Pender County locally. With that in mind, the following pages contain: 1) a brief summary of each issue as it relates to Pender County; 2) alternative approaches for dealing with each issue; and 3) the selection of the alternative which best applies to Pender County. The selected alternative is then restated in the form of a policy statement. Following each policy statement is a discussion of how each statement can best be implemented except in those cases where the method of implementation is part of the policy statement itself. This chapter details the county government's willingness to take action to solve problems related to some of the identified issues and form a growth management program for the next ten years. POLICY STATEMENTS Construction of Interstate 40 With the construction of I-40 through Pender County development pressures will grow at its interchanges with U.S. 117, N.C. 53, and N.C. 210, especially the latter two. All three are outside the jurisdiction of any other local government in Pender County. Alternative 1 - The County may elect to wait for a while after the highway is built before a policy is set on the types, locations, and standards of development it wishes for those interchanges. Alternative 2 - With I-40 under construction and with anticipated development pressures mounting, the County may elect to specify the types and locations of potential development around each interchange. By doing so, the County will ensure that each interchange may properly attract industrial and 61 and commercial developments providing future economic benefits. Alternative 3 - The County may •choose to direct development away from these interchanges so that additional development will not displace forest and agricultural lands. This could be done by zoning them agricultural or residential and not promoting extension of utilities to serve the areas. Alternative 4 - The County may choose to not take an active lead in directing the land use patterns around these interchanges. Policy Selection - The County selects Alternative 2. The critical and central location of these interchanges and probable development pressures make it essential to plan the types and standards of development to best serve the economic needs of Pender County people and the needs of those passing through to obtain convenient motoring services. POLICY STATEMENT/IMPLEMENTATION - It shall be the County's policy to encourage development of the interchange areas in a clustered manner and discourage strip development of the other highways leading to and from the interchanges. Additionally, the Planning Board will closely study the land use potentials (soil types, drainage and other environ- mental issues, traffic considerations, etc.) in planning and recommending zoning of each interchange area. Likewise, the Economic Development Commission will be asked to participate with the Planning Board in this effort along with the property owners and residents in the vicinity of each interchange. Pollution of Sound Waters Water pollution is a threat to the good quality of life desired in ..Pender County.. Topsail Township is the most rapidly developing township in Pender County, and lands adjacent to or near estuarine. waters and the sounds are in primary demand for much of this development.' Unfortunately, water quality (good or poor) of these waters is highly dependent.upon how and in what type of uses these lands.are developed. Alternative l - The County may choose to do nothing to solve this problem, 'allowing instead for state and federal agencies to independently handle the problem as they see fit. Alternative 2 - The County may choose to investigate the problem further and if there are clearly problems that can be solved by local means, then adopt regulations in addition to state and federal ones to solve .the problem. Alternative 3 - The County may choose.to cooperate with state and federal agencies, and other units of local government, in trying to identify and solve this problem. Policy Selection - The County selects a combination of Alternatives 2 and 3. POLICY STATEMENT - Pender County recognizes the high resource value of the County's waters to tourism, commercial and recreational fishing and to the enjoyment of Pender County and North Carolina residents. It shall be the policy of Pender County to continue cooperating with all other levels of government in trying to identify and solve the water pollution problems 62 in Pender County. Where determined necessary and expedient, the County will adopt and implement local regulations to help prevent and solve water pollution problems. Implementation - The Board of Commissioners will inform the N.C. Division of Environmental Management and the Environmental Protection Agency of its policy on this matter and ask that they be kept informed of any activity on this subject. In addition, representatives of these agencies will be invited to speak to the Planning Board about their current and planned activities and policies as they affect water pollution. (Also see policy discussions on septic tanks, drainage, subdivision regulations, development near streams, erosion control and steep slope areas). Septic Tanks Septic tanks in most instances can and do provide for adequate individual home and small business on -site sewage disposal and treatment. However, as it was pointed out in the 1976 CAMA Plan.and again noted in this update, septic tanks are causing localized ground and surface water contamination in Pender County. More widespread surface water pollution is suspected where development is near streams and estuaries. Alternative 1 - Continue enforcing existing septic tank regulations. Alternative 2 - The County may review existing lot sizing and soil testing methods and standards with the possibility of adopting more restrictive standards. Alternative 3 - The County may consider adopting subdivision regulations so that the County Health Department could review and certify proposed lots for septic tank usage prior to their being recorded. Alternative 4 - The County may seek guidance and possibly legislative authority to give property tax credits for those who use other water polluting on -site sewage disposal methods. Alternative 5 - The County may choose to push expansion of community sewerage systems development with centralized wastewater treatment. Policy Selection - The County selects a combination of Alternatives 1 and 3. POLICY STATEMENT - It is County policy that septic tank usage in the County will be properly regulated to insure containment of sewage effluent on -site so ground water and surface water pollution from this source will be kept at a minimum. In areas where water pollution has already been attributed to septic tank failure, the various County agencies will work to alleviate the problem. Implementation - The Board of County Commissioners will inform the County Health Department of its policy on septic tanks and have the Planning Director and Planning Board work with Health Department personnel in reviewing septic tank regulations and enforcement standards. They shall also coordinate these standards with the lot sizing standards of the proposed zoning ordinance to insure consistency. If subdivision regulations are adopted they will be used as a means for early review 63 and approval of lot suitability for septic tank usage. Fishing Industries Slightly over 5% of the County's estimated work force is employed either full-time or part-time in commercial fishing. Recreational fishing constitutes a major tourist attraction and provides important leisure time enjoyment to County residents. Both activities are recognized as significant contributors to the local economy. It is County policy that protection of the County's water resources for propogation of all indigenous fish species is a high priority. Alternative 1 - The County can, through its policy of pushing for improved water quality of the sound and rivers will help maintain these waters in such a condition that all indigenous fish species will be able to spawn and multiply, thus improving the conditions needed for successful commercial and recreational fishing. Alternative 2 - The County could elect to encourage the N.C. Division of Marine.Fisheries to periodically review their commercial and recreational fishing licensing policies with input from local fishermen and fish processors. Alternative 3 - The County could elect not to "interfere", allowing N.C. Marine Fisheries and the various fishing interests to work out the problems. Policy Selection - The County selects a combination of Alternatives 1 and 2. POLICY STATEMENT - Because of the natural resources (fish) located in the rivers, streams and sounds of Pender County, the County encourages commercial and recreational fishing in these waters and will cooperate with other local governments, state and federal agencies to control pollution of these waters to a condition that commercial and recreational fishing will increase. Implementation - The County Board of Commissioners will inform the N.C. Division of Fisheries of its interest in improving commercial and recreational fishing opportunities and request that periodic public hearings be held in Pender County so fishermen and processors can have an opportunity to air their concerns. U.S. 17 (Four-Laning) In all likelihood, the North Carolina Department of Transportation will one day widen U.S. 17 through Pender County from its present two and alternate three lane width to a four -lane facility along its present route. The existing right-of-way may be sufficient for accomodating this widening, but some disruption is expected. What, if any steps. will Pender County take to ensure future developments along this route will not reduce its ability to carry traffic efficiently and safely? Alternative 1 - The County could adopt standards within the proposed zoning ordinance and possibly subdivision regulations to direct growth in such a way that fewer but more efficient driveway cuts are made, strip development is discouraged, and adequate building setbacks are provided. 64 Alternative 2 - The County may choose to allow development along U.S. 17 to occur without controls. Alternative 3 - The County may choose to ask the N.C. Department of Transportation to supply proposed highway improvement designs to the Planning Board for review and comment. Alternative 4 - The County may choose to discourage the four-laning of U.S. 17. Policy Selection - The County selects a combination of Alternatives 1 and 3. POLICY STATEMENT - The County encourages the State to four -lane U.S. 17 in order to ensure improved access through eastern Pender County for local and through traffic, thereby helping maintain and improve local and regional economic opportunities. For its part, the County will consider development policies and regulations that will guide the location and design of development along U.S. 17. Implementation - The Board of Commissioners will inform the N.C.D.O.T. of its policy and ask that they be kept informed of any planning or programming on this project, so local input may be made prior to final design. Additionally, the Planning Board will examine this issue when studying the proposed zoning ordinance and any other plans or regulations related to controlling development along U.S. 17. Solid Waste Disposal There are two basic problems for the County associated with solid waste: collection and disposal. The present open "green box" collection sites scattered about at various crossroads provide an adequate collection system for rural populations and help minimize random dumping of trash along roadsides and accompanying health problems and unsightly scenery. Although a localized problem, the green box collection sites do become cluttered with trash despite efforts to keep them clean. Some counties have been successful at minimizing such problems with properly designed collection points. Disposal of solid waste has developed into a critical issue in Pender County with the potentiality that New Hanover County would locate a large scale landfill operation in Pender County. County residents also want assurances that any landfill operation, when needed, is carried out in an efficient, healthful way with minimal social or environmental disturbance. Alternative 1 - The County could seek special legislation from the North Carolina General Assembly to prevent the location of an outside County's sanitary landfill in Pender County. Alternative 2 - The County could develop specific design standards and permitting requirements within the proposed zoning ordinance that would help insure proper location and operation of any landfill within the County. Alternative 3 - The County could choose not to regulate landfill operations leaving such controls within the purview of the various 65 State agencies that already license landfills. Alternative 4 - The County could explore the idea of developing well - planned and screened collection sites as an improvement over the present open "green box" sites. Alternative 5 - The County could choose to basically leave the "green box" collection sites as is with additional public education and policing used to keep them cleaner. Policy Selection - The County does not choose Alternative 3, but chooses - both 1 and 2, plus a combination of 4 and 5. POLICY STATEMENT - It is County policy that large scale landfills such as that proposed by New Hanover County would be a detriment to the environmental quality of Pender County, and any efforts to locate such a landfill in Pender County will be actively challenged. Further, it is County policy that smaller sanitary landfills may be allowed only when found to be in the best interests.of Pender County residents and then only by special permit to insure their presence will not adversely affect adjacent residents. Stiff environmental controls will be required to minimize or eliminate adverse environmental effects on air, water, and wildlife resources. Implementation - The County has recently obtained special legislation to prevent New Hanover County from operating a landfill in Pender County. For those landfills that are allowed, the proposed zoning ordinance contains design standards to ensure proper siting and safe operation of any sanitary landfill so they will not adversely affect adjacent residents or landowners or the environment. The N.C. Department of Human Resources, Division of Vector Control and other interested state agencies or local governments .will be notified of the C.ounty.'s policy. The County Health Department and Planning Director will be asked to look into immediate and long range ways of reducing the trash problems found at the "green box" sites. Drainage One of the development standards adopted in the 1976 CAMA Plan addressed the sometimes volatile subject of land drainage. The delicate eco-systems that exist in natural watersheds often can be destroyed by artificial drainage for farming, forestry management, "r or more intensive uses.. Watershed and drainage management is.largely a private landowners responsibility, but because watersheds cross property lines it is necessary, and in the public interest for the County to see to it that drainage programs are managed wisely and its consequences understood by County residents. Drainage advice is presently available to farmers and others in the County through the District Conservationist of the USDA Soil Conservation Service. Likewise, forestry management including drainage technical assistance is available to foresters from the N.C. Division of Forestry. State law under the N.C. Sedimentation and Erosion Control Act of 1973 places drainage limits on large scale development activities. Better coordination of various drainage and wetland conservation interests seems to be needed, however. Alternative 1 - The County may choose to allow the various drainage "experts" and property owners to manage their independent drainge needs without additional County mandated.coordination or controls. Alternative 2 - The County could adopt engineering design standards such as stormwater retention within any subdivision regulations that are adopted. Alternative 3 -'The County may choose to assign the topic of improved drainage/wetland management to be studied further by the appropriate County and State agencies with the intent of developing a county -wide drainage/wetland plan and policies. Policy Selection - The County chooses Alternatives 2 and 3. POLICY STATEMENT/IMPLEMENTATION - A better understanding of drainage and its many applications throughout the County will be needed before a definitive County policy statement can be made. However, the general policy of the County is that existing interested agencies are encouraged to study this issue further. The District Conservationist will be asked to coordinate such a study and make recommendations as to specific policy development needs in 1981. Zoning Pender County officials have chosen to proceed with preparation and adoption of county -wide zoning. The Planning Board is expected to present an ordinance for consideration to the County Commissioners by mid-1981. In developing an approach to county zoning, the Planning Board has chosen to develop regulations and map the entire County. This is consistent with the citizen survey responses collected in 1976 whereby zoning throughout the County was desired by over 80% of the respondents. Districting only developing areas is possible under N.C. enabling legislation and some rural counties in the state have gone that route. Controlling the pace, design and location of development in the face of increasing development pressures through zoning is a policy statement in itself. Implementation - How will zoning be enforced and administered? Zoning brings with it a large amount of responsibility on the staff, Planning Board and County Commissioners. Serious consideration toward adding the necessary personnel to get zoning off to a sound start will be considered. Rural Crime Crime prevention is a community -wide need requiring knowledgeable cooperation between citizens and law enforcement agencies. Because population and seasonal housing are on the increase in Pender County, criminal activities will probably increase as well. 11VA Alternative 1 - The County may choose to promote more public awareness of the need to prevent crime via such successful programs as Crime Watch. Alternative 2 - The County may choose to increase personnel and equipment to.the Sheriff's Department as the levels of crimes increase. Policy Selection - The County selects Alternatives 1 and 2. POLICY STATEMENT - It is County policy to protect its citizens from criminal activity and the resulting loss of property and lives. Crime prevention activities will be emphasized with more attention given to working with community organizations, church groups, and individuals to step up public awareness of crime prevention techniques. Implementation - The County Sheriff and town police departments in the county will be responsible for implementing this policy and over time reporting crime statistics and crime prevention program successes to the County Commissioners. East-West Intracounty Access Improvement With the increasing development of populations along the County's coast more demands are placed on shortening the driving distance and time of travel to central Pender County. The situation was addressed in the 1976.CAMA Plan objectives, yet no formal proposals or requests for help have been forwarded to the N.C.D.O.T. Alternative 1 - The County may choose to leave the problem alone, allowing the N.C.D.O.T. to eventually address road improvements along N.C. 210 and N.C. 50/53 as traffic and traffic accidents increase. After all, North Carolina counties do not have direct responsibility for roads anyway.. :Alternative 2 - The County may choose to petition the N.C. State Highway Commission to prepare a thoroughfare plan to address this and other intracounty transportation issues. Policy Selection - The County selects Alternative 2. POLICY STATEMENT - Improved east -west access.is needed in Pender County for ease and lower cost provision of public services and convenience to residents and business interests operating in the County. Implementation - The County Board of Commissioners will inform the Board of Transportation Commissioner serving Pender County of their desire to have a sketch thoroughfare plan prepared with particular emphasis on proposing alternative routes for a new east -west highway from U.S. 17 to I-40. Economic Development , The County should maintain a position of encouraging a balanced employment base supporting existing industry (manufacturing, forestry, farming, etc.) while promoting continued development of industries 'that use and market Pender County resources. A diversified economy fairs better in times of national economic slow -downs. Increasing area 68 .residents' incomes will also result from diversification because higher skilled labor forces will develop. Alternative 1 - The County could encourage industrial development anywhere in the County where adequate land and supporting services could be provided. The types of industries would not be limited. Alternative 2 - The County could encourage the location of any type of industry in or near existing population concentrations. • Alternative 3 - The County could encourage the location of small, "dry" (non -water -intensive) industries near existing population concentrations and along major traffic routes (i.e., I-40 interchanges, U.S. 17, U.S. 421). Alternative 4 - The County could choose to encourage a diversified economic base not emphasizing any one segment. Alternative 5 - The County may choose to emphasize a diversified economic base with special attention directed at those segments needing additional help or direction (i.e., fishing, manufacturing). Policy Selection - The County chooses a combination of Alternatives 3 and 5. POLICY STATEMENT - It shall be the policy of Pender County to actively solicit the location of "dry" industries into Pender County. These industries will be encouraged to locate near existing population concentrations and along major transportation routes, particularly near Burgaw and Rocky Point, hopefully taking advantage of I-40 interchanges. New industries should provide employment which matches the skill levels and.employment needs of the residents of Pender County. In addition, the other many "industries" of Pender County will be promoted in order to maintain a diversified economic base year-round. Implementation - The County Board of Commissioners through its regular contacts with and participation in local development promotion with the Economic Development Commission will make known the above policy. The Economic Development Commission will be asked to report its activities periodically to the Board of Commissioners. U.S 421 - Widening The existing four -lane section of U.S. 421 in Pender County is a well designed transportation corridor with limited access. The intersections with other roads provide opportunities for increased economic development. The two-lane sections of U.S. 421 are expected to eventually be widened to four -lane but it is not known whether the entire length in.Pender County will be limited access. If not, then control of development (driveways, setbacks, and types of uses) may need to be addressed in the pending zoning ordinance. Alternative 1 - The County may choose to discourage the N.C.D.O.T. from .four-laning the remaining two-lane sections in Pender County so the many structures fronting there will not be disrupted. WE Alternative 2 - The County may choose to encourage the speedy four-laning of U.S. 421. Alternative 3 - The County may choose to ask the N.C.D.O.T. to supply preliminary highway improvement designs to the Planning Board for review and comment. Alternative 4 - The County may choose to control the type of development along U.S...421. Policy Selection - The County selects a combination of Alternatives 2, 3 ' and 4. POLICY STATEMENT - The County encourages the State to four -lane U.S. 421 in order to ensure improved access through western Pender County for local and through traffic, thereby helping maintain and improve local and regional economic opportunities. For its part, the County will consider development policies and regulations that will guide the location and design of development along U.S. 421. Implementation - The Board of Commissioners will inform the N.C.D.O.T. of its policy and ask that they be kept informed of any planning or programming on this project, so local input may be made prior to final design. Additionally, the Planning Board will examine this issue when studying the proposed zoning ordinance and any other plans or regulations related to controlling development along U.S. 421. Waterway Access (Public Access to Public Waters) There presently is not a public access boat ramp on the sound -side of Pender County. The waterway access study prepared in 1978 for the County did not pinpoint locations in the County where public access could_ be sought. Several means are possible for obtaining such access. Alternative 1 - Commission another study with the specific task assignment of determining alternate public access points and obtaining acquisition and development cost estimates. Alternative 2 - Status quo. Alternative 3 - Consider adoption of subdivision regulations with design standards and requirements for either (1) public dedication of waterway access; or (2) reservation of waterway access and recreation areas for a specific period during which the County Planning Board and Recreation Department will have the option to purchase fee simple title to property or easements in the most favored locations. Consider adoption of a plan identifying key needed access points to negotiate for dedication when and if surrounding lands are subdivided or purchase of easements or fee simple title to'gain access. Policy Selection - The County selects a combination of Alternatives 1-3. 70 POLICY STATEMENT - It is County policy that public access to public water will be sought as a desirable improvement of water based recreational activities for County residents and tourists. The County Board of Commissioners will seek qualified technical assistance in locating possible access points and examine various funding options for developing facilities. Implementation - The County Recreation Director will be advised of the above policy and asked to investigate ways of initiating a plan of implementation. In addition, the Planning Director and the Planning Board will explore water access requirements for new shoreline development as part of any draft subdivision regulations that may be proposed. Mobile Homes Two segments of Pender County's housing market will continue to lead toward more mobile homes locating in the County: 1) large percentage of low income families and 2) high seasonal second home recreational usage. How should they be allowed to locate? What can be done to insure their owners support their fair share of County taxes for public services required to serve them? Alternative 1 - Consider additional mobile home parks and single site placement standards to insure proper set-up and connection to utilities. ..Alternative 2 - Consider mobile home park district regulations to specify certain areas within the County where mobile home parks will not be allowed. Alternative 3 The County may choose to retain existing controls (e.g., building.codes, septic tank regulations) with little or no modifications. Alternative 4 - The..County may choose to adopt zoning regulations to separate mobile homes from site -built homes. Alternative 5 - Consider requiring permanent foundations (with underpinning) of mobile homes and listing them as real property instead of personal property, thereby stabilizing their value within a neighborhood. Policy Selection - The County selects Alternatives 1 and 5. POLICY STATEMENT - Mobile home residents shall not be discriminated against, and mobile homes may be placed anywhere in the County where other residential structures are allowed by the proposed zoning ordinance. However, the County will not interfere with the rights of residential neighborhood associations or developers from placing restrictive covenants on their properties forbidding placement of mobile homes. Mobile home park developers will be required to obtain a special use permit to develop mobile home parks in order to insure adequate access, design, and .utility provisions to serve their future residents. Implementation - The Planning Board is presently studying proposed mobile home and mobile home park regulations in the draft zoning ordinance. The, County Planning Board and County Auditor will be askedto explore further'the idea of requiring permanent foundations for mobile homes and the property valuation consequences of doing so: 71 Subdivision Regulations Subdivision regulations could be referred to as development insurance for both the lot or home buyer and local government responsible for road and utility maintenance. They are a tool for insuring proper surveying and engineering for drainage, efficient lotting, street design and numerous other improvements are adequately provided. They provide an excellent tool for use in giving "fair disclosure" to the public on what is being bought. Alternative 1 - The County could choose not to prepare and adopt subdivision regulations. Alternative 2 - The County may decide to proceed with preparation and adoption of subdivision regulations. Policy Selection - The County selects Alternative 2. POLICY STATEMENT - It is Pender County's policy that subdivision regulations become an important land use management tool for insuring future development is accurately surveyed for recording and engineered with good planning design principles. Implementation - Once the Planning Board and County Commissioners complete the proposed zoning ordinance, the Planning Board and Planning Director will be responsible for drafting subdivision regulations to fit the development characteristics of Pender County. Tax Mapping Quality tax maps are essential for efficient and equitable tax assessment and are extremely valuable for land use planning and land records information systems development. Alternative 1 - Pender County could decide to continue without tax mapping. Alternative 2 - Pender County could choose to seek technical and financial assistance toward obtaining county -wide tax mapping. Policy Selection - The County selects Alternative 2. POLICY STATEMENT - It is considered to be in the best interest of Pender County residents to obtain tax mapping, considered the most accurate land records information base available to insure equitable land value assess- ments for taxing levies and to help with land use planning activities. Implementation - The Planning Director and County Tax Collector will explore various tax mapping packages and costs with an eye toward presenting alternative means of achieving cost/effective tax mapping beginning in fiscal year 1982-83. Their examination should include seeking participation from the various towns in the County as well. Assistance should be sought from the State of North Carolina and the North Carolina Property Mappers Association. rya Flood Plain Zoning Flood plain zoning regulations are a required element of a complete and acceptable flood plain management program if county residents are to remain eligible for flood insurance for their property. The Corps of Engineers is presently under contract with a mapping firm that will finish detailed flood hazard area mapping in Pender County in the spring of 1981. The County Commissioners can expect to be required to adopt a full set of flood plain requlations within eighteen months. Additional staff training and possibly more staff will be needed to enforce these regulations. y POLICY STATEMENT - Pender County wishes to continue the County's eligibility under the National Flood Insurance Program because of the need to provide low cost insurance in the event of a natural flood disaster. The County Board of Commissioners will continue to cooperate with the Federal Emergency Management Administration (FEMA) to insure flood plain zoning is carried our effectively. Implementation - Local coordination of the flood insurance program rests with the County Planning Director. The Planning Board will be responsible for drafting additional flood plain zoning regulations as necessary. Development Near Streams The shorelines of the rivers and sound in Pender County are particularly. attractive for second home or vacation home developments. These same shorelines are also desirable for permanent home development. Four possible problems were discussed earlier concerning development near streams: 1) cutting off all areas for public access, 2) water pollution from increased erosion and septic tank effluents, 3) disruption of wildlife habitat and 4) susceptibility to flooding. These concerns need to be discussed in light of the beneficial living environment provided to existing and future residents. Alternative 1 - The County may choose to discourage development near streams. Alternative 2- The County may encourage development near streams, but with development restrictions to address some of the possible problems listed above. Alternative 3 - The County may choose to not take a stand to encourage or discourage development near streams. Policy Selection - The County selects Alternative 2. POLICY STATEMENT - It is County policy to allow continued development near streams provided such development does not severely endanger the environment and is done with sensitive development principles. Implementation - The County is presently including site standards for development in the draft zoning ordinance. Separate policies spelled out in this chapter address the relationship of subdivision regulations, flood plain regulations,. erosion control, septic tank regulations, and each relates directly or indirectly to development near streams. 73 Housing Sound housing is desirable for all County residents, yet the County government is largely unable financially to undertake entensive redevelop- ment of substandard housing. New construction and mobile homes are covered by the N.C. Building Code through enforcement by the County. Alternative 1 - The County may choose to enact as few regulations as possible in order that added land development and housing costs are not adversely increased. Alternative 2 - The County may choose to continue its efforts at improving housing conditions via its Community Development Department's activities. r Alternative 3 - The County may choose to allow for a full range of housing types and values by not overly limiting residential zoning areas or through not adopting large lot zoning beyond that required for septic tank usage or to protect prime agricultural land. Alternative 4 - The County may choose not to actively influence housing conditions. Policy Selection - The County chooses Alternatives 1, 2 and 3. POLICY STATEMENT - It is County policy to continue actively seeking improved housing for County residents in substandard housing and to regulate new housing development only to the point where necessary to protect the environment, provide safe habitable structures, and provide equal opportunity in housing choice. Implementation - The Community Development Director and Pender County Housing Authority will be responsible for seeking various public and private funding mechanisms to upgrade housing for the poor. Recently, 50 units of conventional public housing have been applied for and 50 units of HUD Section 8 existing monies have been approved. The Planning Board will keep the above policy in mind when proposing land use regulations. Lea Island Development Although privately owned and under limited development, Lea Island is a fragile natural barrier island with representative maritime plant species, and outstanding foredune and upper beach plant communities. It also serves as a primary nesting area for loggerhead turtles and several rare species of birds. Alternative 1 - The County may choose to seek improved access and public " utilities to Lea Island to hasten its development potential. Alternative 2 - The County may choose to not promote new public access opportunities or public utilities to the island. Alternative 3 - The County may continue its land classification of Lea Island as conservation and apply zoning restrictions in order to limit its development. Alternative 4 - The County may choose to informly discuss the development potential and natural limitations with the owners to convey the County's concerns over its preservation. 74 design criteria for new intersecting roads, etc. Alternative 3 - Consider zoning of high strip potential roads with design standards for bff-street parking, driveway design, corner vision clearance, and setback requirements for new construction. Policy Selection - The County selects various combinations of Alternatives 1-3. POLICY STATEMENT - On a limited basis or when widely scattered strip development is not necessarily detrimental. It is County policy that strip development of roads shall not be.promoted, however scattered strip development is not necessarily detrimental and will be tolerated. Implementation - The Planning Board will take note of the above policy r in developing zoning, subdivision regulations, and other land use planning policy recommendations. Erosion Control Ordinance Continued development and construction activities means accelerated erosion will occur in areas even with limited slope. Alternative 1 - The County could continue to cooperate with the N.C. Department of Natural Resources and Community Development, assisting in the identification of new construction projects requiring erosion control measures under the Sedimentation Erosion Control Act. Alternative 2 - The County could step up its policing of erosion problems and reporting them to NRCD. Alternative 3 - If the County adopts subdivision regulations, preliminary plats of subdivision could be sent to NRCD for review. Alternative 4 - The County may adopt a local erosion control ordinance and enforce it with NRCD's assistance. Policy Selection - The County chooses Alternatives 1 and 3. POLICY STATEMENT - Pender County supports the State's efforts to control erosion caused by development and will assist NRCD to identify cases for investigation. Implementation - The Planning Director, District Soil Conservationist and NRCD will be made aware of the County's policy on the subject. _ Loss of Productive Agricultural Land Agriculture is of great importance to the County's economic base. Various means of stopping or slowing displacement of productive agricultural lands are available to help insure agriculture's future in Pender County is a good one. Alternative 1 - The proposed zoning ordinance could include agricultural zoning to limit development on productive agricultural lands. Alternative 2 - The land classification map can discourage large scale development on agricultural lands in rural or conservation classes. 76 Alternative 3 - The County may choose to largely allow development throughout the County without restricting development of productive agricultural lands. Alternative 4 - The County could choose to actively support farming interests to use productive agricultural soils for farming, not development. Policy Selection - The County chooses Alternatives 1, 3 and 4. POLICY STATEMENT - It is County policy that naturally productive agricultural lands (prime, unique or important) shall not be developed for other purposes and development will be steered to other suitable lands. Implementation - The County will seek assistance from the USDA Soil Conservation Service to undertake a county -wide soil survey to identify productive agricultural lands. Where and when specifically identified, and where development has not already occurred, these soils will be classed conservation, otherwise agricultural lands as a class will be placed in the rural classification. The Planning Board and Planning Director will seek guidance from others experienced in agricultural land preservation through zoning and other means to see if their experiences may be of use in the proposed Pender County zoning ordinance. Asthetics People are generally pleased with the mostly clean landscape that Pender County exhibits and frown when trash and clutter is seen (see related policy on solid waste). Alternative 1 - The County could actively seek support of the citizens to pitch in yearly in a county -wide clean-up campaign and help report illegal dumping activities to the Sheriff's Department. Alternative 2 - The County could adopt tasteful sign regulations for both on premise signs and billboards to reduce sign clutter particularly near the coast. Alternative 3 - The County could choose to continue enforcing existing litter laws. Policy Selection - The County selects a combination of Alternatives 1, 2 and 3. _ POLICY STATEMENT - A clean and asthetically pleasing environment is a ' truly unique and greatly important asset to Pender County residents and visitors. It is County policy that areas cluttered with trash, junk cars, and signs shall be cleaned up and similar cluttering will not be tolerated. Implementation - Civic, church and social groups will be solicited to gain public support for an annual clean-up campaign. One or more of these groups may be interested in sponsoring recycling collection points, too. County litter laws will be enforced and the zoning ordinance will contain sign controls and junk yard screening provisions. 77 Timber Management Local officials have expressed their understanding of the value of timber production to the local economy, but they are concerned that after timber is harvested that there are few industries within the County who utilize this valuable natural resource. What steps can Pender County take to ensure Maximum utilization of its forests to the best benefit of the County? Alternative 1 - The County may choose to "do nothing" and let the commercial forest companies handle timber production as they see fit. Alternative 2 - The County may choose to encourage small land owners who maintain tracts of forest land to use up-to-date practices so that the County's forest lands will continue to be of value in the future. Alternative 3 - The County may choose to encourage the development of local industries which would utilize the County's timber resources and thus increase the economic worth of these resources to the County. Policy Selection - The County selects Alternatives 2 and 3. POLICY STATEMENT - Pender County encourages commercial forest companies and private forestland owners to use the most modern timber management practices. It also encourages the development of new industries within Pender County which can utilize the local timber harvested in the production of salable goods. Implementation - The County Board of Commissioners will ask the N.C. Forest Service to note this policy and request that they continue to provide technical assistance to private and corporate owners of forest lands in up-to-date practices of good forest management. Also, the County Board of Commissioners will ask the local Economic Development Commission to consider this policy in its efforts to attract new industry into the County. Truck Farming: Marketing of Products When agricultural products raised in Pender County can also be processed here the local economy is better off. How can the County maximize utilization of agricultural production facilities in Pender County? Alternative 1 - The County may choose to "do nothing" and let farmers, _ their cooperatives, Farm Bureau, and the N.C. Agricultural Extension service work on improving truck farming and marketing crops. Alternative 2 - The County may choose to encourage local processing and locating new markets by pressing for a detailed marketing study. Alternative 3 - The County could encourage the Economic Development Commission to seek out manufacturers that can use local agricultural products. Policy Selection - The County chooses Alternatives 2 and 3. POLICY STATEMENT - Pender County encourages development of additional local markets for its agricultural output and development of truck farming opportunities. 78 Implementation - The County Commissioners will ask the Economic Development Commission, Agricultural Extension, and various growers associations to commission a local processing marketing study for use in recruiting processing plants. The County's support of improved highway access to Wilmington and the Piedmont should help improve truck farming opportunities. Development Pressures - Intracoastal Waterway The policy alternatives and policy statement developed under the topic of "Development near Streams" will apply equally to development near the ICWW, so additional statements are unnecessary. Historic Preservation/Archeological Resources The present and past history are linked largely by the limited remaining historic structures and archeological sites. How can these valuable resources be preserved? Alternative 1 - The County could encourage and support the Pender County Historic Society's efforts to identify and seek National Register listings of significant historic structures. Alternative 2 - The County could choose to not take an active role in promoting historic preservation and archeological site preservation. Policy Selection - The County selects Alternative 1. POLICY STATEMENT - Pender County policy is that preservation of the County's historic and archeological resources is good for the local economy and is important to the understanding of how the County has developed. Implementation - The County Commissioners will express their gratitude to the Pender County Historic Society for its efforts at preserving the County's heritage for future generations and pledge support for obtaining additional National Register nominations. - Off -Road Vehicles Given the present lack of hard evidence of environmental damage occuring as a result of ORV usage in Pender County, further study of the ORV issue is needed before proper policy questions can be answered. Implementation - The Planning Board and Planning Director will be charged with studying the issue and recommending County actions as needed in 1982. Localized Development Conflicts Other than mixed use strip development (discussed previously), few significant localized development conflicts were noted in the Planning Board's discussions with Ferren Planning Group staff. The Planning Board and County Commissioners believe that collectively development conflicts with natural environments and among some uses (i.e., junk yards and houses) are largely going to be headed off by adoption of the zoning ordinance. No additional policy statement is needed. 79 County -wide Water System Little interest has been shown by county officials and local residents in developing a county -wide water system. Certain higher density areas of the County, however, are in need of improved community water supplies, such as Maple Hill and clusters of development along N.C. 210. Alternative 1 - The County may choose to not develop a county -wide water system in the next five years. , Alternative 2 - The County may choose to commission an update of the 1969 engineering study of the feasibility and costs of initiating a county- r wide water system. Alternative 3 - The County may choose to develop special service district approach for public water supply in areas needing a safe potable water supply and when industry needing water is planned. Policy Selection - The County chooses Alternatives 1, 2, and 3. POLICY STATEMENT - The still largely dispersed rural population of Pender County and accompanying high cost of developing a county -wide water system will prevent the development of a system within the five year planning period, however,an updated engineering study concentrated on providing limited service to concentrated population areas and industrial sites is justified. Implementation - Within the next five years the County Commissioners will seek assistance from the Farmers Home Administration and EPA for funding to commission an updated engineering study for targeted areas to be determined by reference to the dommunity and transition areas on the Land Classification Map. Steep Slope Areas This subject is covered in policy statements under the topic of "Erosion Control" and no further statements are needed. Inter -County Cooperation to Solve Common Problems It shall be the County policy that consultation and cooperation with other area local governments will be pursued to solve common problems. An example of where an effort will be initiated along these lines was addressed under "Seaboard Coastline Railroad Abandonment". 80 Areas of Environmental Concern Protecting fragile natural areas and AEC's is the primary purpose of the Coastal Area Management Act. Pender County is fortunate to have significant amounts of these areas. Their protection was listed in the 1976 Citizen Survey as a top priority. The County Commissioners have a number of ways they can help insure fragile natural habitats containing rare plant and animal species will be protected. Alternative 1 - Pender County could through a proposed zoning ordinance provide regulations and procedures to protect known fragile natural areas and those subsequently identified. Alternative 2 - Through its building permit program, the County could notify developers of AEC locations and the State's AEC Permit Office of pending development proposals (this is presently being done). Alternative 3 - The County could choose not to take an active role and let the State and Federal agencies do what they can to protect these areas. Policy Selection - The County selects a combination of Alternatives 1 and 2. POLICY STATEMENT - The residents of Pender County are fortunate to have pristine natural areas and the AEC's already identified and those that may yet be identified must be protected to insure future generations will be just as fortunate. These areas will be placed under the conservation category on the Land Classification Map. Implementation - The Planning Board and Board of County Commissioners are presently in the final stages of reviewing a proposed county -wide zoning ordinance. Either prior to its adoption or shortly after in 1981 or early 1982, the following section will be publicized as a proposed amendment to the zoning ordinance: Prior to issuance of any zoning permit, septic tank installation permit, zoning change, or conditional use permit, the zoning administrator and local AEC Permit Officer shall determine whether the proposed use or structure is located within an area of environmental concern. This determination shall result from an on -site investigation and a review of the official AEC overlay map. If the proposed use or structure is located in an area of environmental concern, the zoning administrator and local AEC Permit Officer shall certify the proposed use or structure complies > with development standards of the State Guidelines for Areas of Environmental Concern (15 NCAC 7H) prior to issuing any permits. This zoning provision or one similar to it will be adopted. Hurricane and Flood Evacuation Plan The Pender County Board of Commissioners adopted the "fender County Hurricane Evacuation Plan" March 7, 1977. The plan is on file with the county's Civil Defense Coordinator in Burgaw. The plan is being updated and is expected to be re -adopted by the County Commissioners in September 1981. No further policy statement is considered necessary. 81 Nuclear Emergency Evacuation Plan There is a nuclear plant at Southport, N.C. operated by Carolina Power & Light Company. The Civil Defense Coordinator's Office in Burgaw has not developed an evacuation plan in the event of a nuclear emergency, although the office personnel are aware of emergency -preparedness programs of counties close to the plant. Such plans are in effect in New Hanover and Brunswick Counties and mock drills are periodically carried out by CP & L with cooperation of local and state officials. The Pender County Civil Defense Coordinator is responsible for advising Pender County officials of any needed emergency planning. No future policy statement is considered necessary. Types of Urban Growth Patterns Desired Modest growth near existing development is desired by the Planning Board and County Commissioners and reflects the desires of most County residents surveyed in 1976. Productive agricultural land, natural habitat and important timber land are highly prized as well. As mentioned in other issue discussions and policy statements on these topics,. it is clear development should be directed in or near existing development in the county. Alternative 1 - Pender County could choose to discourage all types of development, but this would not allow new industry and jobs. Likewise fulfilling some of the tremendous demand for outsiders to become new residents must be accomodated. Alternative 2 - Pender County could choose to allow growth but guide its types and densities to lands most suited to accomodate growth. This could be done by adopting county -wide zoning and subdivision reulations.. Alternative 3 - The County could choose to neither encourage nor .'discourage growth as in the past, with the exception of continuing to encourage new and expanded manufacturing and other industrial enterprises to locate in the County. Policy Selection - The County chooses Alternative 2. POLICY.STATEMENT - It shall be the policy of Pender County to guide new growth and redevelopment of old areas through use of modern zoning, subdivision regulations, and other growth management techniques. New growth should occur in or very near existing developing areas and away from productive agricultural lands, natural hazard areas, AEC's, flood hazard areas and natural wildlife habitat. Implementation - The County Board of Commissioners will proceed to adopt the new zoning ordinance for Pender County (expected in the Fall of 1981). Once this is done, the County Planning Board and Planning Director will be charged to proceed with the preparations of county -wide subdivision regulations. These two basic land use regulations will be used to guide growth in all its valued forms to develop on lands suitable for such purposes. Available information on flood plains and flood hazard areas, natural areas, AEC's, and soils will be used to aid in determining the most appropriate types of uses and densities to be classified on the zoning map. 82 Redevelopment of Developed Areas and Creation of New Subdivisions Pender County officials are very interested in improving living conditions for residents, taking direct action to establish a Department of Community Development and participating in the Department of Hbusing and Urban Development's Community Development Block Grant Program (3 years). Recent applications have not been funded, however, and Pender County does not have the resources to undertake extensive redevelopment programs without federal or state funding. Reference should be made to the policy on housing continued in this chapter. No additional policy statements are necessary here. New subdivision development will be required to absorb as much as 50% of the estimated 4925 housing units project to enter Pender County's developing areas in the next ten years. Existing platted lots should accomodate the remaining units. The County will address new development through creation of a progressive growth management program. Reference should be made to other policies in this chapter including: zoning, subdivision regulations, economic development, mobile homes, strip development, and development pressures. Commitment to State and Federal Programs Pender County has participated in and used funds from state and federal programs of various types. While state and federal funds for local programs have diminished in recent years, it is the policy of Pender County to pursue state and federal funding for local programs. No other alternatives were considered. The CAMA Guidelines also require comment by local governments of their commitment to supporting state and federal programs including erosion control, public access, highway programs, ect. These issues and policies addressing them are continued under those subheadings in this chapter and the preceding ones. Mineral Resources and Energy Facility Siting and Development Marl is Pender County's only known mineral resource with a foreseeable market value. Extensive areas of central and northeastern parts of the county have more, at or near the surface. The Pender County Environmental and Growth Alternatives Study.(1978, Pender County Planning Department) shows these areas in greater detail. An area southwest of Maple Hill and southeast of Hwy. 53 has the best deposits. There is very little value in marl, however, and its mining, if carried out, would be limited. Pender County's policy in mining marl is to allow it in rural classification areas and under proper permitting by the state's Division of Environmental Management. No other alternatives were considered relevant. The likelihood of an oil refinery of any size locating in the county is extremely remote because the sound waters and NE Cape Fear River lack depth and protection for oil tanks or sizable barges. These facilities will be drawn toward the port facilities at Morehead City and Wilmington. 83 Likewise, a coal slurry or stock pile facility would need to locate in closer proximity to large scale coal fired electric plants or the port facilities. No policy will be adopted concerning these facilities because they are not relevant to Pender County. Public Participation Public information meetings, newspaper articles and announcements in the local media of planning board meetings have been used to obtain public comments about this plan update. The Planning Board is active and informed, representing a very good cross section of the public (farmer, forester, commercial fishing, small towns, elderly, etc.) and --they have shown enthusiasm about developing the recommended policies in this plan. Alternative 1 The County could choose to limit public participation in the planning process after completion of this plan, after all, are they not unsophisticated about planning issues? Alternative 2 - The County could choose to actively seek public participation in the planning process because planning activities and public policies affect Pender County's residents and they will be affected either directly or indirectly by what is developed in County plans. Policy Selection - The County selects Alternative 2. .POLICY STATEMENT - Because planning is important to everyone in the County, is shall be Pender County's policy to actively seek public involvement in plans developed for the County. Implementation - During the preparation of plans, the Planning Board will hold public information meetings to discuss proposals being made in draft plans. On a regular basis, it shall be the Planning,Director's responsibility to advertise Planning Board meetings and the subjects being discussed. Whenever land use regulations are proposed, the Planning Board will conduct public forums in publically accessible meeting rooms in.several areas within the County. 84 CHAPTER VI LAND CLASSIFICATION a INTRODUCTION A land classification system has been developed by the North Carolina Coastal Resources Commission as a means of assisting in the implementation of the policies developed within local CAMA Land Use Plans, such as this one. By showing land classification on a map and describing them in narrative form, Pender County specified those areas where the policies described in the last chapter will apply. It should also be noted that the various land classification also show areas which come under the purview of various state and federal statutes and regulations. (See "Current Plans and Policies".) Although certain areas are outlined on the Land Classification Map, it must be remembered that land classification is merely a tool to help implement policies and not a struct regulatory mechanism. The designation of land classes permits Pender County to illustrate its policy statements as to where and to what density it wants growth to ccour, and where it wants to conserve natural and cultural resources by guiding growth. The land classification system, other land use guides and standards as well as land use controls (such as zoning) cannot be divorced from county land use policies. The importance of explicitly expressing those policies cannot be overemphasized if the county land use plan is to reflect anything more than much text and graphics. Land is not being made, only converted from one use to another. Because land is a limited resource a public guide for its use can prove to be one of the more significant public policies that the County can have. What is needed to form the basic elements of the land use plan that will guide how conversion will occur when it is necessary? a. An estimation of future land needs for various uses within a specific future time period, say five years. This was examined in Chapters II, II, and IV. b. Location of growth areas is presented in this chapter via the land classification map. c. Development of policy guidelines or standards is presented in two ways-- the written policies in Chapter VI and the land classification system presented in this chapter. 85 Each of these elements may be further refined thusly: a. How much land will be needed within the planning period? This was determined in Chapter IV by obtaining: ..Population projections ..Development land peeds to accommodate growth ..Available and suitable land locations b. Determining land classifications ..Which areas should be excluded from development (eg., conservation class and conserving land for rural purposes)? ..Which are the best lands to develop considering environmental, economic, energy, and social consequences? ..What development density is most appropriate (e.g., rural, community, transition, developed) considering ability to provide orderly and cost effective public services? The proposed county zoning ordinance further details residential, commercial, and industrial land use density by setting minimum lot size standards --largely tied in with septic tank regulations. LAND CLASSIFICATIONS - DEFINED There are five broad classifications within the land classification system. These are used by all 20 coastal counties. They are defined as follows: Developed Land - Areas classified as developed include those lands already developed for urban purposes with a density at or approaching 500 dwelling units per square mile. These areas usually have already been provided with typical urban services (i.e., public water,.sewer, recreational facilities, police and fire protection).. :There are no areas within the planning -jurisdiction of Pender County which meet both the density and the public urban services criteria as stated in the -above. definition. Therefore, no developed lands are shown on the Land Classification Map. The only developed lands in the County are located within'the planning jurisdictions of the Town of Burgaw, Surf City and Topsail Beach. Reference should be made to the Land Classification Map included in'this LAMA Land Use Plan.Update (1981). Transition Land - Land classified as transition are those developable lands which will be needed to meet anticipated population and economic growth. These areas must either be served or be readily served by public water, sewer and other urban services including public streets, and be generally ►~ free of severe physical limitations for urban development. Lands classified as transition are the'only areas which would be under active consideration by Pender County for intensive urban development requiring urban services. 86 These are the areas where detailed land use and public investment planning will occur. State and federal expenditures on projects associated with urban development, such as water, sewer, urban streets, etc. would be guided to these areas by the County. The designation of transition classification of areas within the planning jurisdiction of Pender County are shown on the Land Classification Map. The narrow strip running along N.C. 50 from the Surf City planning jurisdiction for roughly 1,000 feet inland is proposed to receive public sewer service in the "201" Facilities Plan being prepared for ~ Onslow County, Topsail Beach, Surf City, portions of Topsail Island and Pender County along N.C. 50. This small area therefore is shown in the transition classification. Community Land - Lands classified as community are those areas within the planning jurisdiction needed to provide for clustered land development to help meet housing, shopping, employment and public service needs within the rural areas of the county. These areas are characterized by small groupings of mixed land uses, such as residences, small stores, churches, school, etc., which are suitable for small clusters of rural development not requiring public sewer service. The areas so designated in Pender County are shown on the Land Classification Map and include the small communities of Willard, Currie, Long Creek, Rocky Point, Penderlea, and Maple Hill, In addition, the general area of Hampstead and Scotts Hill from U.S. 17 to the sound are included with more land area than the other crossroads communities combined. Both of these coastal community areas are rapidly developing with a mixture of mobile homes and planned residential communities. Private water systems and package sewage treatment systems serve several -of the developments. Public sewer systems are unlikely to be developed in the communities listed because of low densities and the high public cost involved and none have the minimum of 500 dwelling units per square mile needed for transition classification. The Pender County Board of Commissioners do not anticipate participation in any program to promote development of public sewer systems in areas classified community, density in these areas should remain low. However, if chronic health problems resulting from malfunctioning on -site sewage disposal systems occurs within.a community area, the County Commissioners will examine the County's responsibility for assisting existing residents with adequate public sewerage systems. Rural Land -Lands classified as rural are all other agricultural and forested areas which are not classified as either transitional, community or conservation. These lands are best suited for agriculture, forestry management and other low intensity uses. Small subdivisions with no more than 25 one-half acres or larger lots may be located within "rural" areas where urban services are not required and where natural resources will not be permanently impaired. By far the greatest amount of Pender County is classified as rural. Areas classified as rural are shown on the Land Classification Map. Most "development" within rural classified land occurs as scattered housing sites, churches, and crossroads service station/stores along paved state roads. 87 Conservation Land -Lands classified as conservation are those lands which contain: major wetlands, wooded swamps; essentially undeveloped shorelands that are unique, fragile or hazardous for development; necessary wildlife habitats; publicly owned water supply watersheds and aquifers and forest lands that are undeveloped and will remain undeveloped for commercial purposes. While lands classified as conservation are generally not considered suitable for urban development, there are certain uses which may be permitted. It must be pointed out that because of the small scale of the Land Classification Map shown in this document, there may be small land parcels of several acres that do not meet the criteria of the conservation classification and should not be considered such. Therefore, determination of whether or not a certain parcel of land meets this classification should be made by determining that it is not: 1) in the flood plain of a continuously flowing stream of water; 2) on soils which have severe limitations for septic tanks, building foundations or poor drainage; 3) in an area considered to be an unique natural or cultural resource or which has been classified as an Area of Environmental Concern (AEC) by the N.C. Coastal Resources Commission and which would suffer irrepairable damage as a result of development and/or in areas which would otherwise be hazardous to developments, or which would be detrimental to the surrounding environment. These determinations will be made on a case -by -case basis, should they arise. The Planning. Board will have the responsibility of making these determinations with the advice and assistance of the local Health Department, Soil Conservation Service and the Office of Coastal Management. References will be made to the most recent detailed soils analysis, flood plain studies and local, state and federal regulations. . Summary All land in Pender County has been classified in this chapter and on the Land Classification Map. These classifications will remain in effect until such time as this document is updated (roughly 10 years from the date of publication). The land classification and the other parts of this study will be used in making decisions regarding future development proposals. It will also be used by state and federal agencies in making determinations on funding requests made by the County or municipalities therein. Should a major event take place during the next five years which has not been anticipated (i.e., location of a major industry, discovery of a major mineral deposit, etc.) as part of this study, application for funds to update this document will be sought.in order to maintain its validity and utility as a local guide for development decision -making. , 88