The bill authorizes the Governor of Montana to enter into agreements with tribal governments to facilitate the regulation of marijuana, aiming to enhance cooperation between state and tribal authorities. These agreements can cover a wide range of topics, including law enforcement, regulatory issues concerning marijuana production and sales, medical research, taxation, and dispute resolution. The agreements must also address the specifics of marijuana sales involving tribal entities and may allow for tax exemptions on marijuana grown or processed within tribal jurisdictions.

Additionally, the bill appropriates $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. It mandates that the Secretary of State notify each federally recognized tribal government in Montana about the new legislation, which is set to take effect on July 1, 2025. The bill is intended to be codified as part of Title 18, chapter 11 of Montana law.