Additional requirements. The procedural requirements set forth herein shall be in addition to the requirements of the provisions of §§ 239-l and 239-m of the General Municipal Law relating to review by a county, metropolitan or regional planning board, the provisions of the State Environmental Quality Review Act under Article 8 of the Environmental Conservation Law and its implementing regulations which are codified in Title 6, Part 617, of the New York Codes. Rules and Regulations and any other general laws relating to land use and any amendment relating thereto.