1997—Subsec. (a). Pub. L. 105–34, § 1143(a)(1), inserted at end “Paragraphs (1) and (2) shall apply to any acquisition or disposition only if the United States person directly or indirectly holds at least a 10-percent interest in such partnership either before or after such acquisition or disposition, and paragraph (3) shall apply to any change only if the change is equivalent to at least a 10-percent interest in such partnership.”

Subsecs. (d), (e). Pub. L. 105–34, § 1143(a)(2), added subsec. (d) and redesignated former subsec. (d) as (e).

Section 1143(c) of Pub. L. 105–34 provided that: “The amendments made by this section [amending this section and section 6679 of this title] shall apply to transfers and changes after the date of the enactment of this Act [Aug. 5, 1997].”

Section 407(b) of Pub. L. 97–248 provided that: “The amendments made by section 405 [enacting this section and amending section 6679 of this title] shall apply with respect to acquisitions or dispositions of, or substantial changes in, interests in foreign partnerships occurring after the date of the enactment of this Act [Sept. 3, 1982].”

For provision that this section is not applicable to certain international satellite partnerships, see section 406 of Pub. L. 97–248, set out as a note under section 6231 of this title.