Subject to valid existing rights, each wilderness area designated by this subchapter shall be administered by the Secretary in accordance with the provisions of the Wilderness Act [16 U.S.C. 1131 et seq.], except that any reference in such provisions to the effective date of the Wilderness Act shall be deemed to be a reference to December 21, 2000, and any reference to the Secretary of Agriculture shall be deemed to be a reference to the Secretary of the Interior.
As soon as practicable after December 21, 2000, the Secretary shall submit to Congress a map and legal description of the wilderness areas designated under this subchapter. The map and legal description shall have the same force and effect as if included in this subchapter, except the Secretary may correct clerical and typographical errors in such map and legal description. Copies of the map and legal description shall be on file and available for public inspection in the appropriate offices of the Bureau of Land Management.
Within the wilderness areas designated under subsection (a), the grazing of livestock, where established prior to December 21, 2000, shall be permitted to continue subject to such reasonable regulations, policies, and practices as the Secretary deems necessary, as long as such regulations, policies, and practices fully conform with and implement the intent of Congress regarding grazing in such areas as such intent is expressed in the Wilderness Act and section 101(f) of Public Law 101–628.
Nothing in this subchapter or the Wilderness Act (16 U.S.C. 1131 et seq.) precludes a Federal, State, or local agency from conducting wildland fire management operations (including prescribed burns) within the areas designated as wilderness under subsection (a), subject to any conditions that the Secretary considers appropriate.