The commissioner shall reserve easements and rights-of-way on and across land that is made available for private use as necessary to reach or use public water and public and private land. An easement or right-of-way reserved under this section shall include trails that have an established history of use for commerce, recreation, transportation, or providing access to a traditional outdoor activity. In this section, “traditional outdoor activity” has the meaning given in Alaska Stat. § 38.04.200.