43 C.F.R. § 2201.7-1
(a) Upon completion of all environmental analyses and appropriate documentation, appraisals, and all other supporting studies and requirements to determine if a proposed exchange is in the public interest and in compliance with applicable law and regulations, the authorized officer shall decide whether to approve an exchange proposal.
(1) When a decision to approve or disapprove an exchange is made, the authorized officer shall publish a notice of the availability of the decision in newspapers of general circulation. A notice also may be published in the Federal Register at the discretion of the authorized officer. At a minimum, the notice shall include: