Site plan review and approval shall be required before any change of use, or before any excavation, removal of soil, clearing of a site or placing of any fill on lands contemplated for development, and, except as hereinafter provided, no building permit shall be issued for any building, including accessory structures, unless a site plan is first submitted and approved by the reviewing board, and no certificate of occupancy shall be given unless all construction and development conforms to the plans as approved by the approving authority.