Pennsylvania Statutes Title 75 Pa.C.S.A. Vehicles § 3719. Passengers in open trucks

(i) a child of a farmer who is being transported between parts of a farm or farms owned or operated by the farmer in order to perform work on the farm or farms;

(ii) a child possessing a valid hunting license who is being transported between a hunting camp and a hunting site or between hunting sites during hunting season;

(iii) a child who is a participant in an officially sanctioned parade, only during the course of the parade; or

(iv) a child employed to perform farm labor who is being transported between parts of a farm or farms owned or operated by the child's employer or employers.