Mich. Comp. Laws § 247.851
Transfer of jurisdiction over highways; definitions.
Sec. 1.
As used in this act:
"Highway authority" means the state highway commission, a board of county road commissioners or the governing body of a city or village.
"Highway" means a highway, road or street.
"Board" means the highway jurisdiction determination board.
History: 1969, Act 296, Eff. Mar. 20, 1970