25 U.S.C. § 13e

Expenses of exhibits; advance payments for services; termination of Federal supervision; treaty expenses

On and after October 12, 1984 , such appropriations [appropriations for the Bureau of Indian Affairs (except the revolving fund for loans and the Indian loan guarantee and insurance fund)] under this or any other act shall be available for: the expenses of exhibits; advance payments for services (including services which may extend beyond the current fiscal year) under contracts executed pursuant to the Act of June 4, 1936 ( 48 Stat. 596 ), as amended ( 25 U.S.C. 452 et seq.), the Act of August 3, 1956 ( 70 Stat. 896 ), as amended ( 25 U.S.C. 309 et seq.), and legislation terminating Federal supervision over certain tribes; and expenses required by continuing or permanent treaty provision.

( Pub. L. 98–473, title I, § 101(c) [title I, § 100] , Oct. 12, 1984 , 98 Stat. 1837 , 1850.)