A. Types of open space form a hierarchy. Conservation open space is of greatest importance in site design, followed by amenity and recreation open space.

B. Conservation Open Space. Resource areas where plants, animals, water, air and soil have been left in an undisturbed state or areas of historical value. Such open space may consist of, but is not limited to, wetlands, watercourses, rivers, lakes, ponds, flood zones, ravines, steep slopes, wooded areas and wildlife areas.

C. Amenity Open Space. Undeveloped land and natural features worthy of preservation primarily for their scenic or aesthetic value and landscape areas. Such open space may consist of, but is not limited to, wooded areas, agricultural land, open valley floors, pastures and fields, parks, landscaped right-of-way, buffer areas, and all manner of landscape areas, such as courtyards, gardens, lawn, and shrub areas.

D. Recreation Open Space. Recreation areas and facilities that meet recreation needs of City residents. Such open space may provide for active or passive open space uses and may consist of, but shall not be limited to, parks, walkways, bikeways, trails, sitting areas, para-courses, golf courses, tot-lots, recreation buildings, and outdoor activity areas, such as tennis, basketball and sport courts, and swimming pools.