This bill authorizes the Governor of Montana to enter into agreements with tribal governments concerning the regulation of marijuana. The agreements aim to facilitate cooperation between state and tribal laws regarding marijuana, covering various topics such as law enforcement, regulatory issues, taxation, and dispute resolution. The bill specifies that these agreements must address the sale and distribution of marijuana within tribal jurisdictions and may include tax exemptions for certain transactions involving tribal entities. Additionally, any agreements must ensure public health and safety, security of facilities, and address cross-border commerce in marijuana.

The bill also includes an appropriation of $1,000 from the general fund to the office of Indian affairs for the fiscal year beginning July 1, 2025, to support the implementation of these agreements. Furthermore, it mandates that the Secretary of State notify each federally recognized tribal government in Montana about the new legislation. The act is set to take effect on July 1, 2025.