(a) When a proposed subdivision contains an area described as a proposed public building site, park, playground or other public area, that area shall be dedicated on the plat to the Village or reserved for acquisition by the Village within a period of five years by purchase or other means. From five to ten percent of the area of each residential subdivision, exclusive of streets, should be allocated for recreational use.
(b) Where feasible, the developer and the Village may work out an arrangement for parks and recreational facilities.
(c) Proposed large scale neighborhood unit developments and similar unusual developments may require the reservation or dedication of such additional areas or sites of a character, extent and location suitable for the needs of the community facilities created by such particular developments where deemed necessary by the Planning and Zoning Commission.
(d) Natural features of beauty such as trees, brooks, topography and views shall be preserved whenever possible in designing any subdivision.