Mich. Comp. Laws § 285.35

Sec. 5. The director of markets shall adopt and may amend from time to time schedules of fees to be charged for standardizing and standard labels for inspection at receiving, shipping or distributing centers or such other services as may be rendered under this act. All such fees shall be made with a view to the minimum cost and to make this department self-sustaining. All fees shall be turned into the state treasury and any accumulated balance as of June 30, 1949, shall be credited to the general fund.