; or (ii) New York, New York; and (B) incurred after April 1, 1997. (3) Unpaid property taxes The term unpaid property taxes means the amount of unpaid taxes and interest determined to be owed by a foreign country on real property in the District of Columbia or New York, New York in a court order or judgment entered against such country by a court of the United States or any State or subdivision thereof. 18. United States Agency for International Development management (a) Foreign service limited extensions Individuals hired and employed by USAID, with funds appropriated or otherwise made available pursuant to an Act making appropriations for the Department of State, foreign operations, and related programs, pursuant to the authority of section 309 of the Foreign Service Act of 1980 ( 22 U.S.C. 3949 ), may be extended for a period of up to 4 years notwithstanding the limitation set forth in such section. (b) Disaster surge capacity Funds appropriated pursuant to an Act making appropriations for the Department of State, foreign operations, and related programs to carry out part I of the Foreign Assistance Act of 1961, including funds appropriated under the heading Assistance for Europe, Eurasia and Central Asia , may be used, in addition to funds otherwise available for such purposes, for the cost (including the support costs) of individuals detailed to or employed by USAID whose primary responsibility is to carry out programs in response to natural disasters, or man-made disasters subject to the regular notification procedures of the Committees on Appropriations. (c) Personal services contractors Funds appropriated or otherwise made available pursuant to an Act making appropriations for the Department of State, foreign operations, and related programs to carry out chapters 1 and 10 of part I, chapter 4 of part II, and section 667 of the Foreign Assistance Act of 1961, and title II of the Food for Peace Act ( Public Law 83–480