The Montana Board of Land Commissioners voted this month to overhaul its land exchange policy for the first time in more than two decades, a significant update to the rules governing how the state trades state trust lands for privately held parcels — a process that affects school funding, public access, and the long-term management of Montana's roughly 5 million acres of trust land.

Gov. Greg Gianforte abstained from the vote. The governor sits on the five-member Land Board alongside the attorney general, superintendent of public instruction, secretary of state, and state auditor. His abstention on a policy vote of this scope is notable; the governor's office has not publicly explained the decision.

Land exchanges allow the state to consolidate fragmented or landlocked parcels by trading them for more accessible or productive land elsewhere. The Department of Natural Resources and Conservation has been working on the policy update amid growing interest in exchanges from private landowners and conservation groups alike. A recent DNRC map circulating in connection with one proposed acquisition showed the state receiving yellow-hashed parcels in exchange for giving up roughly half the acreage in landlocked holdings elsewhere — the kind of trade the new policy is designed to govern more consistently.

The updated policy sets new standards for how exchanges are evaluated, including criteria for determining whether a proposed swap serves the best interest of the trust beneficiaries — primarily Montana's public schools. The previous policy dated to the early 2000s. DNRC officials have said the update reflects changes in land markets, conservation priorities, and legal interpretations that have evolved significantly over the past two decades.