or condemnation of any real property or any facility or for plant or facility acquisition, construction, or expansion, and the purchase of not to exceed one passenger minivan for replacement only, $6,321,000,000 (increased by $10,000,000) (reduced by $10,000,000), to remain available until expended: Provided , That of such amount, $282,093,000 shall be available until September 30, 2022, for program direction. Defense uranium enrichment decontamination and decommissioning (including transfer of funds) For an additional amount for atomic energy defense environmental cleanup activities for Department of Energy contributions for uranium enrichment decontamination and decommissioning activities, $821,583,000, to be deposited into the Defense Environmental Cleanup account which shall be transferred to the “Uranium Enrichment Decontamination and Decommissioning Fund”. Other defense activities For Department of Energy expenses, including the purchase, construction, and acquisition of plant and capital equipment and other expenses, necessary for atomic energy defense, other defense activities, and classified activities, in carrying out the purposes of the Department of Energy Organization Act ( 42 U.S.C. 7101 et seq.), including the acquisition or condemnation of any real property or any facility or for plant or facility acquisition, construction, or expansion, $942,300,000, to remain available until expended: Provided , That of such amount, $346,833,000 shall be available until September 30, 2022, for program direction. Power marketing administrations Bonneville power administration fund Expenditures from the Bonneville Power Administration Fund, established pursuant to Public Law 93–454 , are approved for official reception and representation expenses in an amount not to exceed $5,000: Provided , That during fiscal year 2021, no new direct loan obligations may be made. Operation and maintenance, southeastern power administration For expenses necessary for operation and maintenance of power transmission facilities and