That notwithstanding any other provision of law regarding payment of a non-Federal share in connection with a grant-in-aid program, amounts under this heading shall be available for the payment of such a non-Federal share for any project for which the Denali Commission is not the sole or primary funding source, provided that such project is consistent with the purposes of the Commission. Northern Border Regional Commission For expenses necessary for the Northern Border Regional Commission in carrying out activities authorized by subtitle V of title 40, United States Code, $41,000,000, to remain available until expended: Provided, That such amounts shall be available for administrative expenses, notwithstanding section 15751(b) of title 40, United States Code. Southeast Crescent Regional Commission For expenses necessary for the Southeast Crescent Regional Commission in carrying out activities authorized by subtitle V of title 40, United States Code, $20,000,000, to remain available until expended. Southwest Border Regional Commission For expenses necessary for the Southwest Border Regional Commission in carrying out activities authorized by subtitle V of title 40, United States Code, $5,000,000, to remain available until expended. Great Lakes Authority For expenses necessary for the Great Lakes Authority in carrying out activities authorized by subtitle V of title 40, United States Code, $5,000,000, to remain available until expended. Nuclear Regulatory Commission SALARIES AND EXPENSES For expenses necessary for the Commission in carrying out the purposes of the Energy Reorganization Act of 1974 and the Atomic Energy Act of 1954, $928,317,580, including official representation expenses not to exceed $30,000, to remain available until expended: Provided, That of the amount appropriated herein, not more than $10,350,720 may be made available for salaries, travel, and other support costs for the Office of the Commission, to remain available until September 30, 2025: Provided further, That revenues from licensing