DESIGNATION AND MANAGEMENT

SEC. 301. DESIGNATION AND MANAGEMENT (a) Designation.—In furtherance of the purposes of the Wilderness Act, the following lands are hereby designated as wilderness and therefore as components of the National Wilderness Preservation System: (1) certain lands in the Havasu National Wildlife Refuge, Arizona, which comprise approximately 14,606 acres, as generally depicted on a map entitled “Havasu Wilderness” and dated March 13, 1990, and which shall be known as the Havasu Wilderness; (2) certain lands in the Imperial National Wildlife Refuge, Arizona, which comprise approximately 9,220 acres, as generally depicted on a map entitled “Imperial Refuge Wilderness” and dated March 13, 1990, and which shall be known as the Imperial Refuge Wilderness; (3) certain lands in the Kofa National Wildlife Refuge, Arizona, which comprise approximately 510,900 acres, and certain other public lands comprising approximately 5,300 acres which are hereby added to and incorporated within such refuge (and which shall be managed accordingly), all as generally depicted on a map entitled “Kofa Wilderness” and dated August 1, 1990, and which shall be known as the Kofa Wilderness; and (4) certain lands in the Cabeza Prieta National Wildlife Refuge, Arizona, which comprise approximately 803,418 acres, as generally depicted on a map entitled “Cabeza Prieta Wilderness” and dated March 13, 1990, and which shall be known as the Cabeza Prieta Wilderness. (b) Management.—Subject to valid existing rights, the wilderness areas designated under this title shall be administered by the Secretary of the Interior (hereinafter in this title referred to as the “Secretary”) in accordance with the provisions of the Wilderness Act governing areas designated by that Act as wilderness, except that any reference in such provisions to the effective date of the Wilderness Act (or any similar reference) shall be deemed to be a reference to the date of enactment of this title. (c) Map and Legal Description.—As soon as practicable after enactment of this title, the Secretary shall file a map and a legal description of each wilderness area designated under this section with the Committee on Interior and Insular Affairs and the Commit-tee on Merchant Marine and Fisheries of the United States House of Representatives and with the Committee on Energy and Natural Resources and the Committee on Environment and Public Works of the United States Senate. Such map and description shall have the same force and effect as if included in this title, except that correction of clerical and typographical errors in such legal description and map may be made. Such map and legal description shall be on file and available for public inspection in the Office of the Director, United States Fish and Wildlife Service, United States Department of the Interior. (1) (A) With respect to each wilderness area designated by this title, and subject to the limitations set forth in subparagraph (B), Congress hereby reserves a quantity of water sufficient to 104 STAT. 4479 fulfill the purposes of this title. The priority date of such reserved rights shall be the date of enactment of this Act. (B) With respect to the Havasu and Imperial wilderness areas designated by subsections (a)(1) and (a)(2) of this section, no rights to water of the Colorado River are reserved, either expressly, impliedly, or otherwise. (2) The Secretary and all other officers of the United States shall take all steps necessary to protect the rights reserved by paragraph (1), including the filing by the Secretary of a claim for the quantification of such rights in any present or future appropriate steam adjudication in the courts of the State of Arizona in which the United States is or may be joined and which is conducted in accordance with the McCarran Amendment (43 U.S.C. 666). (3) Nothing in this title shall be construed as a relinquishment or reduction of any water right reserved or appropriated by the United States in the State of Arizona on or before the date of enactment of this Act. (4) The Federal water rights reserved by this title are specific to the wilderness areas located in the State of Arizona designated by this title. Nothing in this title related to reserved Federal water rights shall be construed as establishing a precedent with regard to any future designations, nor shall it constitute an interpretation of any other Act or any designation made pursuant thereto. (e) No Effect on Colorado River Dams.—Nothing in this title shall be construed to affect the operation of federally owned dams located on the Colorado River in the Lower Basin. (f) Military Activities.—Nothing in this title including the designation as wilderness of lands within the Cabeza Prieta National Wildlife Refuge, shall be construed as— (1) precluding or otherwise affecting continued low-level overflights by military aircraft over such refuge or the maintenance of existing associated ground instrumentation, in accordance with any applicable interagency agreements in effect on the date of enactment of this Act; or (2) precluding the Secretary of Defense from entering into new or renewed agreements with the Secretary concerning use by military aircraft of airspace over such refuge or the maintenance of existing associated ground instrumentation, consistent with management of the refuge for the purpose for which such refuge was established and in accordance with laws applicable to the National Wildlife Refuge System. (g) Law Enforcement Border Activities.—Nothing in this title, including the designation as wilderness of lands within the Cabeza Prieta National Wildlife Refuge, shall be construed as— (1) precluding or otherwise affecting continued border operations by the Immigration and Naturalization Service, the Drug Enforcement Administration, or the United States Customs Service within such refuge, in accordance with any applicable interagency agreements in effect on the date of enactment of this Act; or (2) precluding the Attorney General of the United States or the Secretary of the Treasury from entering into new or renewed agreements with the Secretary concerning Immigration and Naturalization Service, Drug Enforcement Administration, or United States Customs Service border operations within such 104 STAT. 4480refuge, consistent with management of the refuge for the purpose for which such refuge was established, and in accordance with laws applicable to the National Wildlife Refuge System.