; Provided further , That the Secretary of the Interior shall accept and expend private contributions for the design, procurement, preparation, and installation of a plaque honoring Peter B. Webster III on the condition that the Director of the National Park Service shall approve the design and placement of the plaque: Provided further , That of the amounts made available under this heading, $400,000 shall be made available to the commission established by section 3(a) of the Alyce Spotted Bear and Walter Soboleff Commission on Native Children Act ( Public Law 114–244