Subsec. (b) of this section suspended with regard to any regulation governing the implementation by the United States Forces, and subsec. (c) of this section suspended with respect to any matter proposed for bargaining which would substantially impair the implementation by the United States Forces, of any treaty or agreement, including any minutes or understandings thereto, between the United States and the Government of the host nation, see section 1(b), (c) of Ex. Ord. No. 12391, Nov. 4, 1982, 47 F.R. 50457, set out as a note under section 7103 of this title.