The Town Board may, as part of a zoning ordinance or local law adopted pursuant to Article 16 of the Town Law or other enabling law, authorize the Planning Board or such other administrative body that it shall so designate to review and approve, approve with modifications or disapprove site plans prepared to specifications set forth in the ordinance or local law and/or in regulations of such authorized board. Site plans shall show the arrangement, layout and design of the proposed use of the land on said plan. The ordinance or local law shall specify the land uses that require site plan approval and the elements to be included on plans submitted for approval. The required site plan elements which are included in the zoning ordinance or local law may include, where appropriate, those related to parking, means of access, screening, signs, landscaping, architectural features, location and dimensions of buildings, adjacent land uses and physical features meant to protect adjacent land uses as well as any additional elements specified by the Town Board in such zoning ordinance or local law.