The purpose of the Park, Open Space, Recreation and Conservation Zone is to preserve within the Borough lands that are identified as open space, recreational facilities, environmentally sensitive, or lands restricted to stormwater management use. Placed in this zone will be public and quasi-public and other parcels that would be inherently suitable for this zone based on their use and purpose. All federal, state, county and municipal parks, private recreational lands, and lands containing stormwater management facilities or similar facilities encumbered by easement or deed shall be included in this zone.