There are hereby authorized to be appropriated such sums as may be necessary to carry out the purposes of this subchapter, but not more than $70,100,000 for the acquisition of lands and interests in lands.
There are hereby authorized to be appropriated not more than $500,000 for fiscal year 1986, $1,000,000 for fiscal year 1987, $1,500,000 for fiscal year 1988, and $1,750,000 for fiscal year 1989, to carry out the provisions of section 460ff–3(c)(2) of this title. Any amounts authorized to be appropriated for any fiscal year under this subsection which are not appropriated for that fiscal year shall remain available for appropriation in succeeding fiscal years.