Expenditures

Amounts available for expenditure at a specific site or area— shall be used only for— The Secretary may not use any recreation fees for biological monitoring on Federal recreational lands and waters under the Endangered Species Act of 1973 [16 U.S.C. 1531 et seq.] for listed or candidate species. The Secretary may use not more than an average of 15 percent of total revenues collected under this chapter for administration, overhead, and indirect costs related to the recreation fee program by that Secretary. Notwithstanding any other provision of this chapter, the Secretary may use amounts available in the special account of a Federal land management agency to supplement administration and marketing costs associated with—