PUBLIC LAW 105-138—DEC. 2, 1997 111 STAT. 2643 (e) AUTHORIZATION OF APPROPRIATION.— There is authorized to be appropriated to the Secretary of the Interior to carry out this section a total of $3,800,000 for fiscal year 1998 and any succeeding fiscal years. Funds appropriated pursuant to the authority of the preceding sentence shall remain available until expanded. Approved December 2, 1997. LEGISLATIVE HISTORY—S. 1559: CONGRESSIONAL RECORD, Vol. 143 (1997): Nov. 13, considered and passed Senate and House.