; and (B) by striking subparagraph (G) and inserting the following: (G) Required conveyance conditions Prior to the exchange of the Federal and non-Federal land— (i) the Secretary and Mt. Hood Meadows may mutually agree for the Secretary to reserve a conservation easement to protect the identified wetland in accordance with applicable law, subject to the requirements that— (I) the conservation easement shall be consistent with the terms of the September 30, 2015, mediation between the Secretary and Mt. Hood Meadows; and (II) in order to take effect, the conservation easement shall be finalized not later than 120 days after the date of enactment of the Mount Hood Cooper Spur Land Exchange Clarification Act; and (ii) the Secretary shall reserve a 24-foot-wide nonexclusive trail easement at the existing trail locations on the Federal land that retains for the United States existing rights to construct, reconstruct, maintain, and permit nonmotorized use by the public of existing trails subject to the right of the owner of the Federal land— (I) to cross the trails with roads, utilities, and infrastructure facilities