The department of natural resources shall not rescind the withdrawal of public land in any existing and future state park nor sell any timber or other valuable material therefrom or grant any right-of-way or easement thereon, except as provided in the withdrawal order or for off-site drilling, without the concurrence of the state parks and recreation commission.
The department of natural resources shall have reasonable access across such lands in order to reach other public lands administered by the department of natural resources.