Beginning in fiscal year 1983, to the extent and in the amounts provided in advance in appropriations Acts, the Secretary may enter into such contracts, leases, cooperative agreements, or other transactions with any Federal or State agency, Indian tribe, public or private institution, or other person, as may be necessary to carry out the purposes of this chapter.
The Secretary of Agriculture and the Secretary of the Interior, after consultation with the appropriate agencies, shall jointly promulgate regulations to define the terms used in section 3371(g)(2)(A) of this title for the purposes of enforcement under this chapter.