16 U.S. Code § 620f - Regulations and review
Subject to subparagraph (B), the Secretary concerned shall issue regulations that impose reasonable documentation and reporting requirements if the benefits of the requirements outweigh the cost of complying with the requirements.
The Secretaries of Agriculture and Interior shall, in consultation, review the definition of unprocessed timber under section 620e(7) of this title for purposes of sections 620 to 620j of this title and, not later than 18 months after August 20, 1990, submit to the Congress any recommendations they have with respect to such definition. Specifically, the Secretaries shall report on the effects of maintaining 2 size standards under section 620e(B)(ii)  and (iii) of this title.
 So in original. Probably should be section “620e(7)(B)(ii)”.
1997—Subsec. (a). Pub. L. 105–83 redesignated first two sentences as pars. (1) and (2), respectively, and inserted headings, and substituted pars. (3) to (5) for last sentence which read as follows: “Except as otherwise provided in sections 620 to 620j of this title, regulations and guidelines under this subsection shall be issued not later than 9 months after August 20, 1990.”