to remain available until expended. Ship disposal For necessary expenses related to the disposal of obsolete vessels in the National Defense Reserve Fleet of the Maritime Administration, $5,000,000, to remain available until expended. Maritime guaranteed loan (title xi) program account (including transfer of funds) For administrative expenses to carry out the guaranteed loan program, $3,000,000, which shall be transferred to and merged with the appropriations for Operations and Training , Maritime Administration. Administrative provisions—maritime administration 170. Notwithstanding any other provision of this Act, in addition to any existing authority, the Maritime Administration is authorized to furnish utilities and services and make necessary repairs in connection with any lease, contract, or occupancy involving Government property under control of the Maritime Administration: Provided , That payments received therefor shall be credited to the appropriation charged with the cost thereof and shall remain available until expended: Provided further , That rental payments under any such lease, contract, or occupancy for items other than such utilities, services, or repairs shall be covered into the Treasury as miscellaneous receipts. Pipeline and hazardous materials safety administration Operational expenses For necessary operational expenses of the Pipeline and Hazardous Materials Safety Administration, $23,710,000: Provided , That the Secretary of Transportation shall issue a final rule to expand the applicability of comprehensive oil spill response plans within 45 days of enactment of this Act: Provided further , That the amounts appropriated under this heading shall be reduced by $100,000 per day for each day that such rule has not been issued following the expiration of the period set forth in the previous proviso. Hazardous materials safety For expenses necessary to discharge the hazardous materials safety functions of the Pipeline and Hazardous Materials Safety Administration, $58,000,000, of which