A. In the preparation of a comprehensive plan, the local planning commission shall survey and study such matters as the following:

1. Use of land, preservation of agricultural and forestal land, production of food and fiber, characteristics and conditions of existing development, trends of growth or changes, natural resources, historic areas, groundwater and surface water availability, quality, and sustainability, geologic factors, population factors, employment, environmental and economic factors, existing public facilities, drainage, flood control and flood damage prevention measures, dam break inundation zones and potential impacts to downstream properties to the extent that information concerning such information exists and is available to the local planning authority, the transmission of electricity, broadband infrastructure, road improvements, and any estimated cost thereof, transportation facilities, transportation improvements, and any cost thereof, the need for affordable housing in both the locality and planning district within which it is situated, and any other matters relating to the subject matter and general purposes of the comprehensive plan.

However, if a locality chooses not to survey and study historic areas, then the locality shall include historic areas in the comprehensive plan, if such areas are identified and surveyed by the Department of Historic Resources. Furthermore, if a locality chooses not to survey and study mineral resources, then the locality shall include mineral resources in the comprehensive plan, if such areas are identified and surveyed by the Department of Mines, Minerals and Energy. The requirement to study the production of food and fiber shall apply only to those plans adopted on or after January 1, 1981.

2. Probable future economic and population growth of the territory and requirements therefor.

B. The comprehensive plan shall recommend methods of implementation and shall include a current map of the area covered by the comprehensive plan. Unless otherwise required by this chapter, the methods of implementation may include but need not be limited to:

1. An official map;

2. A capital improvements program;

3. A subdivision ordinance;

4. A zoning ordinance and zoning district maps;

5. A mineral resource map;

6. A recreation and sports resource map; and

7. A map of dam break inundation zones.

Code 1950, § 15-964.1; 1962, c. 407, § 15.1-447; 1975, c. 641; 1977, c. 228; 1980, c. 322; 1981, c. 418; 1988, c. 438; 1990, c. 97; 1991, c. 280; 1993, cc. 758, 770; 1996, cc. 585, 600; 1997, c. 587; 2006, c. 564; 2007, c. 761; 2008, c. 491; 2018, cc. 420, 691.