; and for construction, reconstruction, decommissioning of roads that are no longer needed, including unauthorized roads that are not part of the transportation system, and maintenance of forest roads and trails by the Forest Service as authorized by 16 U.S.C. 532–538 and 23 U.S.C. 101 and 205: Provided , That funds becoming available in fiscal year 2019 under the Act of March 4, 1913 ( 16 U.S.C. 501 ) shall be transferred to the General Fund of the Treasury and shall not be available for transfer or obligation for any other purpose unless the funds are appropriated. Land acquisition For expenses necessary to carry out the provisions of chapter 2003 of title 54, United States Code, including administrative expenses, and for acquisition of land or waters, or interest therein, in accordance with statutory authority applicable to the Forest Service, $34,761,000, to be derived from the Land and Water Conservation Fund and to remain available until expended. Acquisition of lands for national forests special acts For acquisition of lands within the exterior boundaries of the Cache, Uinta, and Wasatch National Forests, Utah; the Toiyabe National Forest, Nevada; and the Angeles, San Bernardino, Sequoia, and Cleveland National Forests, California; and the Ozark-St. Francis and Ouachita National Forests, Arkansas; as authorized by law, $700,000, to be derived from forest receipts. Acquisition of lands to complete land exchanges For acquisition of lands, such sums, to be derived from funds deposited by State, county, or municipal governments, public school districts, or other public school authorities, and for authorized expenditures from funds deposited by non-Federal parties pursuant to Land Sale and Exchange Acts, pursuant to the Act of December 4, 1967 ( 16 U.S.C. 484a ), to remain available through September 30, 2020, (16 U.S.C. 516–617a, 555a; Public Law 96–586 ; Public Law 76–589 , 76–591