(a) Authorization.—In order to provide access to coal reserves in adjacent State or private land that without an authorization could not be mined economically, Federal coal reserves located in Federal land subject to a mining plan previously approved by the Secretary of the Interior as of the date of enactment of this Act and adjacent to coal reserves in adjacent State or private land are authorized to be mined.
(b) Requirement.—Not later than 90 days after the date of enactment of this Act, the Secretary of the Interior shall, without substantial modification, take such steps as are necessary to authorize the mining of Federal land described in subsection (a).
(c) NEPA.—Nothing in this section shall prevent a review under the National Environmental Policy Act of 1969 (42 U.S.C. 4321 et seq.).