In accordance with section 111 of the Military Construction and Veterans Affairs and Related Agencies Appropriations Act, 2015 (Division I of Pub. L. 113-235) and the same provision in subsequent military construction appropriations acts, architect-engineer contracts funded by military construction appropriations that are estimated to exceed $500,000 and are to be performed in Japan, in any North Atlantic Treaty Organization member country, or in countries bordering the Arabian Gulf (i.e., Iran, Oman, United Arab Emirates, Saudi Arabia, Qatar, Bahrain, Kuwait, and Iraq), shall be awarded only to United States firms or to joint ventures of United States and host nation firms.