113 STAT. 1501A-42 PUBLIC LAW 106-113—APPENDIX A will be served, and the planned exit strategy; and (2) a reprogramming of funds pursuant to section 605 of this Act is submitted, and the procedures therein followed, setting forth the source of funds that will be used to pay for the cost of the new or expanded mission: Provided further. That funds shall be available for peacekeeping expenses only upon a certification by the Secretary of State to the appropriate committees of the Congress that American manufacturers and suppliers are being given opportunities to provide equipment, services, and material for United Nations peacekeeping activities equal to those being given to foreign manufacturers and suppliers: Provided further. That none of the funds made available under this heading are available to pay the United States share of the cost of court monitoring that is part of any United Nations peacekeeping mission. ARREARAGE PAYMENTS For an additional amount for payment of arrearages to meet obligations of authorized membership in international multilateral organizations, and to pay assessed expenses of international peacekeeping activities, $244,000,000, to remain available until expended: Provided, That none of the funds appropriated or otherwise made available under this heading for pa3anent of arrearages may be obligated or expended until such time as the share of the total of all assessed contributions for any designated specialized agency of the United Nations does not exceed 22 percent for any single member of the agency, and the designated specialized agencies have achieved zero nominal growth in their biennium budgets for 2000-2001 from the 1998-1999 biennium budget levels of the respective agencies: Provided futher. That, notwithstanding the preceding proviso, an additional amount, not to exceed $107,000,000, which is owed by the United Nations to the United States as a reimbursement, including any reimbursement under the Foreign Assistance Act of 1961 or the United Nations Participation Act of 1945, that was owed to the United States before the date of the enactment of this Act shall be applied or used, without fiscal year limitations, to reduce any amount owed by the United States to the United Nations. INTERNATIONAL COMMISSIONS For necessary expenses, not otherwise provided for, to meet obligations of the United States arising under treaties, or specific Acts of Congress, as follows: INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES AND MEXICO For necessary expenses for the United States Section of the International Boundary and Water Commission, United States and Mexico, and to comply with laws applicable to the United States Section, including not to exceed $6,000 for representation; as follows: SALARIES AND EXPENSES For salaries and expenses, not otherwise provided for, $19,551,000.