625 ILCS 5/1-209.3
625 ILCS 5/1-209.3
(625 ILCS 5/1-209.3) Sec. 1-209.3. Transit bus. A bus engaged in public transportation as defined by the Regional Transportation Authority Act and authorized by the Department to be used on specifically designated roadway shoulders. (Source: P.A. 97-292, eff. 8-11-11.)