; and : Provided , That amounts repurposed pursuant to this section that were previously designated by the Congress as an emergency requirement pursuant to the Balanced Budget and Emergency Deficit Control Act are designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. VIII LEGISLATIVE BRANCH Government accountability office SALARIES AND EXPENSES For an additional amount for Salaries and Expenses , $10,000,000, to remain available until expended, for audits and investigations related to Hurricanes Florence, Lane, and Michael, Typhoons Yutu and Mangkhut, the calendar year 2018 wildfires, earthquakes, and volcano eruptions, and other disasters declared pursuant to the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5121 et seq.): Provided , That, not later than 90 days after the date of enactment of this Act, the Government Accountability Office shall submit to the Committees on Appropriations of the House of Representatives and the Senate a spend plan specifying funding estimates for audits and investigations of any such declared disasters occurring in 2018 and identifying funding estimates or carryover balances, if any, that may be available for audits and investigations of any other such declared disasters: Provided further , That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. IX DEPARTMENT OF DEFENSE Military Construction, Navy and Marine Corps For an additional amount for Military Construction, Navy and Marine Corps , $115,000,000, to remain available until September 30, 2023, for planning and design related to the consequences of Hurricanes Florence and Michael on Navy and Marine Corps installations: Provided , That none of the funds shall be available for obligation until the Committees on Appropriations of the House of Representatives and