Minn. Stat. § 471.18: EDUCATION COMMISSIONER TO ESTABLISH QUALIFICATIONS.

In all cases where school funds or property are utilized, the commissioner of education shall:

(1) establish minimum qualifications of local recreational directors and instructors;

(2) prepare or cause to be prepared, published, and distributed adequate and appropriate manuals and other materials as it may deem necessary or suitable to carry out the provisions of sections 471.15 to 471.19.