; of which not to exceed $15,000 may be for official reception and representation expenses; and of which up to $1,000,000 shall be available for workers compensation payments and unemployment compensation payments associated with the orderly closure of the United States Bureau of Mines; and of which $9,000,000 for the Office of Valuation Services is to be derived from the Land and Water Conservation Fund and shall remain available until expended; and of which $9,704,000 for Indian land, mineral, and resource valuation activities shall remain available until expended: Provided , That funds for Indian land, mineral, and resource valuation activities may, as needed, be transferred to and merged with the Bureau of Indian Affairs and Bureau of Indian Education Operation of Indian Programs account and the Office of the Special Trustee for American Indians Federal Trust Programs account: Provided further , That funds made available through contracts or grants obligated during fiscal year 2019, as authorized by the Indian Self-Determination Act of 1975 ( 25 U.S.C. 5301 et seq.), shall remain available until expended by the contractor or grantee: 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