The National Park Service, under the direction of the Secretary, shall administer, protect, and develop the park, subject to the provisions of the Act entitled “An Act to establish a National Park Service, and for other purposes”, approved August 25, 1916 (39 Stat. 535) as amended and supplemented (16 U.S.C. 1–4).[1]
Within three years from December 18, 1971, the Secretary of the Interior shall report to the President, in accordance with subsections 3(c) and 3(d) of the Wilderness Act [16 U.S.C. 1132 (c) and (d)], his recommendations as to the suitability or nonsuitability of any area within the park for preservation as wilderness, and any designation of any such area as a wilderness shall be in accordance with said Wilderness Act [16 U.S.C. 1131 et seq.].