may be obligated for necessary expenses, including the purchase of passenger motor vehicles for replacement only for use outside of the United States, for the general costs of administering military assistance and sales, except that this limitation may be exceeded only through the regular notification procedures of the Committees on Appropriations: Provided further , That of the funds made available under this heading for general costs of administering military assistance and sales, up to $4,000 may be available for entertainment expenses and up to $130,000 may be available for representation expenses: Provided further , That up to $1,009,700,000 of funds realized pursuant to section 21(e)(1)(A) of the Arms Export Control Act ( 22 U.S.C. 2761(e)(1)(A) ) may be obligated for expenses incurred by the Department of Defense during fiscal year 2019 pursuant to section 43(b) of the Arms Export Control Act ( 22 U.S.C. 2792(b) ), except that this limitation may be exceeded only through the regular notification procedures of the Committees on Appropriations. V Multilateral assistance Funds Appropriated to the President international organizations and programs For necessary expenses to carry out the provisions of section 301 of the Foreign Assistance Act of 1961 ( 22 U.S.C. 2221 ), $378,000,000: Provided , That not later than 60 days after enactment of this Act, such funds shall be made available for core contributions for each entity listed in the table under this heading in the report accompanying this Act unless otherwise provided for in this Act, or if the Secretary of State has justified the proposed uses of funds other than for core contributions following prior consultation with, and subject to the regular notification procedures of, the Committees on Appropriations: Provided further , That section 307(a) of the Foreign Assistance Act of 1961 ( 22 U.S.C. 2227(a) ) shall not apply to contributions to the United Nations Democracy Fund. International financial institutions Global environment facility For payment to