Maryland Transportation Section 22-418

      (a)      School vehicles shall be painted yellow, in accordance with Administration regulations, using the color known as national school bus yellow, as specified in federal standards.

      (b)      Unless otherwise permitted or authorized by the Maryland Vehicle Law or by Administration regulation, no other vehicle designed for carrying passengers may be painted national school bus yellow or a closely approximate color.

      (c)      The Administrator may issue regulations for a phase-in of compliance with this section.