(1) The purpose of this subchapter is to implement Title 60, chapter 5, part 5, MCA, motorist information signing. ARM 18.7.302 through 18.7.309 and 18.7.330 through 18.7.336 implement 60-5-504 through 60-5-514, MCA, specific information signing, and ARM 18.7.302 and 18.7.320 through 18.7.336 implement 60-5-519 through 60-5-522, MCA, tourist-oriented directional signing.
(2) These rules provide for the installation of motorist information signs to inform the motoring public of traveler services conveniently accessible from interstate highways and of traveler and tourist services accessible from primary highways within Montana.