actions under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 ( 42 U.S.C. 9601 et seq.), and that avoid oversight by multiple agencies to the maximum extent practicable. 305. Eligible lands and waters (a) Eligibility Reclamation expenditures under this subtitle may only be made with respect to Federal, State, Indian, local, and private lands that have been affected by past mineral activities, and water resources that traverse or are contiguous to such lands, including any of the following: (1) Lands and water resources that were used for, or affected by, mineral activities and abandoned or left in an inadequate reclamation status before the effective date of this Act. (2) Lands for which the Secretary makes a determination that there is no continuing reclamation responsibility of a claim holder, operator, or other person who abandoned the site prior to completion of required reclamation under State or other Federal laws. (b) Inventory The Secretary shall prepare and maintain a publicly available inventory of abandoned hardrock minerals mines on public lands and any abandoned mine on Indian lands that may be eligible for expenditures under this subtitle, and shall submit an annual report to the Congress on the progress in cleanup of such sites. 306. Authorization of appropriations Amounts credited to the Fund are authorized to be appropriated for the purpose of this subtitle without fiscal year limitation. IV Administrative Provisions 401. Policy functions (a) Minerals policy Section 101 of the Mining and Minerals Policy Act of 1970 ( 30 U.S.C. 21a ) is amended— (1) in the first sentence by inserting before the period at the end the following: and to ensure that mineral extraction and processing not cause undue degradation of the natural and cultural resources of the public lands