Persons seeking to have a federal land right-of-way, including those which furnish public access to state and federal public lands and waters, validated as a highway or public right-of-way as part of a county or highway official highway system, shall follow the procedure outlined in section 40-203A, Idaho Code.
Neither the granting of the original right-of-way nor any provision in this or any other state act shall be construed as a relinquishment of either federal ownership or management of the surface estate of the property over which the right-of-way passes.
Idaho Code § 40-204A