Alaska Stat. § 38.50.140
Within 10 days after the convening of a regular legislative session, the governor shall transmit to the president of the senate and the speaker of the house of representatives any proposal for a land exchange required to be submitted to the legislature for approval under AS 38.50.010 that is scheduled to occur before the next legislative session. If exigent circumstances seriously affecting state interests so require, the governor may submit the proposed exchange to the legislature at another time. A finding of exigent circumstances shall be carefully documented in the letter of transmittal. The director is authorized to conclude a proposed exchange agreement upon approval by the legislature of the proposed exchange agreement. A decision by the legislature to disapprove a proposed exchange shall be accompanied by a recommendation to the governor with respect to future actions that the director should take concerning the exchange.
AS 38.50.140