18.6.232 PROHIBITED SIGNS
(1) Commercial variable message signs are prohibited on controlled routes.
History: 75-15-121, MCA; IMP, 75-15-111, 75-15-113, MCA; NEW, 2005 MAR p. 89, Eff. 1/14/05; AMD, 2008 MAR p. 1458, Eff. 7/18/08; AMD, 2016 MAR p. 1440, Eff. 8/20/16.