- (a) No motor vehicle carrier transporting passengers shall operate any schedule not on file with the State Highway Commission, nor shall it operate over any routes not approved by the commission.
- (b) Provided, this shall not prevent the running of extra vehicles on their regular schedules to handle excess business, or charter operations, if such extra vehicles are fully protected by insurance policies on the same, filed with the commission, and comply with all other rules.
- (c) When more than one (1) carrier is operating over the same route, no operating schedule will be approved by the commission if any proposed run is within thirty (30) minutes of any other run of any competing carrier or carriers legally on file with the commission.