; and (B) for whom sanctions have not been imposed or will not be imposed under section 306 of such Act, provides a description of the specific authority under which otherwise applicable sanctions are being waived, have otherwise been determined not to apply, or are not being imposed and a complete justification of the decision to waive or otherwise not apply the sanctions authorized by such sanctions programs and authorities. 6. Requirement to limit travel of Iranian diplomats at the United Nations (a) Findings Congress finds the following: (1) United States visa restrictions on sanctioned individuals often contain exceptions for activities in order to permit the United States to comply with the Agreement regarding the headquarters of the United Nations signed at Lake Success June 26, 1947, and entered into force November 21, 1947, between the United Nations and the United States. (2) Section 6 of Public Law 80–357 (commonly known as the United Nations Headquarters Agreement Act ) provides Nothing in the agreement shall be construed as in any way diminishing, abridging, or weakening the right of the United States to safeguard its own security. . (3) Congress has directed the President to use the President’s authority, including the authorities contained in section 6 of Public Law 80–357 , to deny any individual’s admission to the United States as a representative to the United Nations if the President determines that such individual has been found to have been engaged in espionage activities or a terrorist activity directed against the United States or its allies and may pose a threat to United States national security interests. (b) Sense of congress It is the sense of Congress that Iran’s longstanding hostage-taking and wrongful detention of United States nationals, assassination plots against United States nationals outside and within the United States, and intelligence activities are a security or terrorist threat to the United States and United States interests and shall be a primary consideration in