Minn. Stat. § 85.205: RECEPTACLES FOR RECYCLING.

(a) The commissioner of natural resources must provide recycling conveniences at all state parks.

(b) State park managers must provide and maintain adequate receptacles for collection of food containers for recycling in all state parks.

(c) Appropriate recycling information must be available to all state park visitors.

(d) State park managers must post a notice of recycling availability at appropriate locations within each state park.

(e) State park managers must where practicable recycle the gathered recyclable materials, provide for the local unit of government to recycle the gathered materials, or contract with private nonprofit groups for recycling.

(f) Money collected by state park managers for recycling must be deposited in the state treasury and credited to the general fund.