Pub. L. 100-297, tit. V, pt. D, sec. 5405
USE OF BUREAU FACILITIES.
SEC. 5405. USE OF BUREAU FACILITIES. (a) In General.—The Secretary of the Interior may permit tribal, student, and other non-Federal organizations to use facilities, lands, and equipment administered by the Bureau of Indian Affairs if such use does not interfere with the purpose for which the facilities, land, and equipment are administered by the Bureau. The Secretary of the Interior may charge the user for the actual or estimated additional cost of utilities or other expenses incurred because of the use and the amounts collected shall be credited to the appropriation or fund from which the expenses are paid. (b) Scope of Authority.—The authority provided by this section is in addition to, and not in derogation of, any other authority available to the Secretary of the Interior.