chaco canyon.

SEC. 428. chaco canyon. None of the funds made available by this Act may be used to accept a nomination for oil and gas leasing under 43 CFR 3120.3 et seq., or to offer for oil and gas leasing, any Federal lands within the withdrawal area identified on the map of the Chaco Culture National Historical Park prepared by the Bureau of Land Management and dated April 2, 2019, prior to the completion of the cultural resources investigation identified in the explanatory statement described in section 4 in the matter preceding division A of the Consolidated Appropriations Act, 2021 (Public Law 116-260).