Special details and specifications required of proposed minor subdivision prior to classification. No plat shall be classified as a minor subdivision unless drawn by a professional engineer and/or land surveyor licensed to practice in the State of New Jersey and shall bear the signature, seal and license number and address of the professional engineer and/or land surveyor. The sketch plat shall be based on tax map information or some other similarly accurate base at a scale not less than 50 feet to the inch on one of four standard sizes, namely 8 1/2 inches by 13 inches, 15 by 21 inches, 24 inches by 36 inches, or 30 inches by 42 inches, to enable the entire tract to be shown on one sheet and shall show or include the following information:
1. Contours as shown on the U.S.G.S. topographic sheets.
2. Marshes, ponds and land subject to flooding in the subdivision and within 100 feet thereof.
3. All areas designated as wetlands under the New Jersey Wetlands Act of 1970 (N.J.S.A. 13:0A-1, et seq.) or so state if there are none. No plat shall be classified as a minor subdivision which contains designated "wetlands" unless accompanied by written approval from the New Jersey Department of Environmental Protection, Bureau of Marine Lands Management.
4. All areas under the jurisdiction of the Coastal Area Facilities Review Act (N.J.S.A. 13:19-21) shall be shown, or it shall be so stated if there are none.