Ind. Code § 8-23-4-5
Current through P.L. 171-2024
A highway or street system established under this chapter may not be changed for two (2) years following establishment of the system. A system established under this chapter shall be reviewed at five (5) year intervals, or more frequently if considered desirable, and adjustments found necessary or desirable as a result of a change in conditions may be made.
IC 8-23-4-5