All lands within the subdivision other than streets and plotted lots shall be maintained as common open space, that is, open space within or related to the development and designed and intended for the use or enjoyment of residents and owners of the development. Common open space may contain such complementary structures and improvements as are necessary and appropriate for the use or enjoyment of residents and owners of the development, subject to applicable Borough regulations. The developer of any cluster subdivision shall provide for an organization for the ownership and maintenance of any open space for the benefit of the owners or residents of the development in accordance with the requirements of the Municipal Land Use Law (C.40:55D-43). Such open space may be dedicated to the Borough subject to acceptance by the Borough under the condition that the open land area so deeded be permanently designated for open space recreation, and conservation use as determined by the Borough Council. Natural features, such as trees and brooks, shall be preserved wherever possible and incorporated into the common open space.