PUBLIC LAW 102-584—NOV. 2, 1992 106 STAT. 4941 (b) PUBLIC LANDS. — (1) STATUS. —Except as provided in section 3(a)(1)(B), the lands referred to in section 3(b)(1)(B) shall be public lands, as defined in section 103(e) of the Federal Land PoUcy and Management Act of 1976 (43 U.S.C. 1701 et seq.), and shall be managed in accordance with the provisions of such Act. (2) GRANDMOTHER MOUNTAIN AREA. —Subject to vaUd existing rights, those Federal and non-Federal lands within the Grandmother Mountain Wilderness Study Area which are trsuisferred to the jurisdiction of the Forest Service pursuant to section 3(b) shall be managed so as to preserve their suitability for designation as wilderness, pursuant to section 603(c) of the Federal Land Policy and Management Act of 1976 (43 U.S.C. 1782(c)), until the Congress determines otherwise. Nothing in this Act shall be construed as permitting or prohibiting continued use of motorized vehicles on existing routes within such area at the level of such use as was permitted on August 1, 1992. (3) PLAN AMENDMENTS AND ENVIRONMENTAL ANALYSIS. — Within 24 months after the completion of the exchange under section 3(b), the Secretary and the Secretary of Agriculture shall prepare amendments to applicable resource management plans and accompanying documents pursuant to section 202 of the Federal Land Policy and Management Act of 1976 (43 U.S.C. 1712), section 6 of the Forest and Rangeland Renewable Resources Planning Act of 1974 (16 U.S.C. 1604), and section 102(2) of the National Environmental Policy Act of 1969 (42 U.S.C. 4332(2)) for lands in Idaho conveyed to the United States pursuant to section 3(b). SEC. 5. DEFINTnONS. 16 USC 668dd For purposes of this Act, the term— °^- (1) "Potlatch" means the Potlatch Corporation, chartered in the State of Delaware; (2) "Secretary" means the Secretary of the Interior; and (3) "lands" means both the surface and subsurface estates whenever both estates are owned by the United States or Potlatch, as applicable. SEC. 6. OUACHITA NATIONAL FOREST BOUNDARY ADJUSTMENT. (a) IN GENERAL.—The boundaries of the Ouachita National Forest are hereby adjusted to include those lands generally depicted on the map entitled "Proposed Proclamation Boundary Extension, East End of Lake Ouachita" and dated August 3, 1992. (b) MAP AND LEGAL DESCRIPTION.— The map described in subsection (a) and a legal description of the lands depicted on the map shall be on file and available for public inspection in the appropriate offices of the Forest Service, United States Department of Agriculture. Not later than 90 days after the date of enactment of this Act, the Secretary of Agriculture shall prepare a legal description of the lands depicted on the map referred to in subsection (a). Such map and legal descriptions shall have the same force and effect as if included in this Act, except that the Secretary may correct clerical and typographical errors.