; or ; and (2) in subsection (f)— (A) by redesignating paragraphs (1) and (2) as subparagraphs (A) and (B), respectively, and moving those subparagraphs, as so redesignated, two ems to the right; (B) by striking Waiver .—The and inserting “ Waiver .— (1) In general Except as provided in paragraph (2), the ; and (C) by adding at the end the following: (2) Exception The Secretary of the Treasury may not waive under paragraph (1) the application of a prohibition or condition imposed with respect to an activity described in subparagraph (A)(ii) or (E)(ii)(II) of subsection (c)(2). . 307. Regulations Not later than 90 days after the date of the enactment of this Act, the President shall prescribe regulations to carry out this title and the amendments made by this title.