Minnesota Statutes Transportation (Ch. 160-174A) § 169.4475. Special event school bus use

(1) the transportation is performed under an agreement with a tax exempt entity undersection 501(c) of the Internal Revenue Code, as defined insection 289A.02, subdivision 7, solely to transport participants in conjunction with a special event of up to two days organized or substantially sponsored by the tax exempt entity; and

(2) the pupil transportation entity meets the requirements of a motor carrier of passengers under chapter 221, including but not limited to use of a temporary vehicle identification card undersection 221.132for the school bus.

(1) be painted national school bus glossy yellow; and

(2) be equipped with a stop-signal arm, prewarning flashing amber signals, and flashing red signals.