made available under this Act may be used during fiscal year 2019 to investigate or prosecute under the Fair Housing Act any otherwise lawful activity engaged in by one or more persons, including the filing or maintaining of a nonfrivolous legal action, that is engaged in solely for the purpose of achieving or preventing action by a Government official or entity, or a court of competent jurisdiction. 203. Except as explicitly provided in law, any grant, cooperative agreement or other assistance made pursuant to title II of this Act shall be made on a competitive basis and in accordance with section 102 of the Department of Housing and Urban Development Reform Act of 1989 ( 42 U.S.C. 3545 ). 204. Funds of the Department of Housing and Urban Development subject to the Government Corporation Control Act or section 402 of the Housing Act of 1950 shall be available, without regard to the limitations on administrative expenses, for legal services on a contract or fee basis, and for utilizing and making payment for services and facilities of the Federal National Mortgage Association, Government National Mortgage Association, Federal Home Loan Mortgage Corporation, Federal Financing Bank, Federal Reserve banks or any member thereof, Federal Home Loan banks, and any insured bank within the meaning of the Federal Deposit Insurance Corporation Act, as amended ( 12 U.S.C. 1811–1 ). 205. Unless otherwise provided for in this Act or through a reprogramming of funds, no part of any appropriation for the Department of Housing and Urban Development shall be available for any program, project or activity in excess of amounts set forth in the budget estimates submitted to Congress. 206. Corporations and agencies of the Department of Housing and Urban Development which are subject to the Government Corporation Control Act are hereby authorized to make such expenditures, within the limits of funds and borrowing authority available to each such corporation or agency and in accordance with law, and to make such contracts and