; or (II) the establishment of temporary roads. (5) Withdrawal Subject to valid existing rights, the Federal land described in paragraph (2) is withdrawn from— (A) all forms of entry, appropriation, or disposal under the public land laws; (B) location, entry, and patent under the mining laws; and (C) disposition under all laws relating to mineral and geothermal leasing or mineral materials. 302. Devil’s Staircase Wilderness (a) Definitions In this section: (1) Map The term map means the map entitled Devil’s Staircase Wilderness Proposal and dated June 15, 2010. (2) Wilderness The term Wilderness means the Devil’s Staircase Wilderness designated by subsection (b). (b) Designation In accordance with the Wilderness Act ( 16 U.S.C. 1131 et seq.), the approximately 30,540 acres of Forest Service land and Bureau of Land Management land in the State, as generally depicted on the map, is designated as wilderness and as a component of the National Wilderness Preservation System, to be known as the Devil’s Staircase Wilderness . (c) Map; legal description (1) In general As soon as practicable after the date of enactment of this Act, the Secretary shall prepare a map and legal description of the Wilderness. (2) Force of law The map and legal description prepared under paragraph (1) shall have the same force and effect as if included in this Act, except that the Secretary may correct clerical and typographical errors in the map and legal description. (3) Availability The map and legal description prepared under paragraph (1) shall be on file and available for public inspection in the appropriate offices of the Forest Service and Bureau of Land Management. (d) Administration Subject to valid existing rights, the area designated as wilderness by this section shall be administered by the Secretary in accordance with the Wilderness Act ( 16 U.S.C. 1131 et seq.), except that— (1) any reference in that Act to the effective date shall be considered to be a reference to the date of enactment of this Act