-4The privileges set forth in Sections 141] and 142 Section 143. will be lost to a citizen of an FAS or the United States who takes an affirmative step to preserve or acquire a citizenship or nationality other than that of an FAS or the United States or fails to renounce such an existing citizenship or nationality Section within two years after the effective date of the Compact. 143 does not deny the privileges conferred by Sections141 and 142 where citizenship is held in both an FAS and the United States or in more than one FAS. | 7 This section enables United States citizens to enter Section 144. and remain in FAS government service without losing their U.S. citizenship. Article V, Representation Section 151-152. These sections provide for the establishment of resident representatives in the capitals of the United States and the FAS. Designated representatives are entitled to limited or functional immunity, exemptions and privileges in connection with the performance of official duties. Section 153. This section exempts United States citizens who are employed by or represent an FAS from the provision of the Foreign Agents Registration Act and the Logan Act. Article- VI, Environmental Protection Sections 161-163. The sections within this article establish a regulatory structure for United States governmental activities in the FAS. The United States agrees that it will adhere to the National Environmental Policy Act in its activities in the FAS, and that it will also comply with standards substantively similar to those required by other specified United States environmental laws. The United States and the FAS agree to develop additional environmental protection standards suited to unique conditions in the FAS. Under this structure, the FAS governments, but not individual citizens, will be able to seek judicial review of United States compliance in designated federal courts. Finally, as a reciprocal obligation the FAS agree to develop and enforce substantively similar standards for environmental protection with respect to its activities which are substantively similar to United States activities. The President of the United States may, after appropriate consultations in the FAS, exempt federal agencies from compliance where such exemption is determined to be in the “paramount interest" of the United States, consistent with Title Three of the Compact and the obligations of the Government of the United States under international law. This article was negotiated to address a fundamental a concern about preservation of the fragile ecology of their islands and their resultant desire that a commitment to adhere to the high Standards of environmental care and protection embodied in United