Indiana Code
Chapter 4. Traffic Control Devices
9-21-4-4. Unauthorized Traffic Control Devices; Prohibition

Sec. 4. A person may not place, maintain, or display upon or in view of a highway an unauthorized sign, signal, marking, or device that:
(1) purports to be, is an imitation of, or resembles an official traffic control device or a railroad sign or signal;
(2) attempts to direct the movement of traffic; or
(3) hides from view or interferes with the effectiveness of an official traffic control device or a railroad sign or signal.
[Pre-1991 Recodification Citation: 9-4-1-38(a).]
As added by P.L.2-1991, SEC.9.

Structure Indiana Code

Indiana Code

Title 9. Motor Vehicles

Article 21. Traffic Regulation

Chapter 4. Traffic Control Devices

9-21-4-1. Signing, Marking, and Erection; Guidelines

9-21-4-2. Placement and Maintenance; Department of Transportation; Local Authorities; Unnecessary Signals; Removal

9-21-4-3. Local Authorities; Jurisdiction; Duties; Traffic Calming Devices

9-21-4-4. Unauthorized Traffic Control Devices; Prohibition

9-21-4-5. Commercial Advertising; Placement on Traffic Control Devices; Prohibition; Exceptions; Tourist Attraction Signage; Lights Maintained on Private Property; Restrictions

9-21-4-6. Advertising Signs, Signals, and Devices; Placement on or Over Roadway; Prohibition; Removal

9-21-4-7. Designation or Determination of the Location Of, Necessity For, and Extent of Traffic Control Devices; Order of Department of Transportation; Violation; Trial; Certification of Order; Permits

9-21-4-8. Rules of Statewide Application Not Evidenced by Official Signs and Not Authorized by This Article; Adoption; Use of Administrative Rules

9-21-4-9. Administrative Rules; Adoption of Rules of Statewide Application; Exceptions

9-21-4-10. Emergency Rules; Adoption Under Administrative Rules Provisions

9-21-4-11. Through Highways; Stop or Yield Intersections; Designation; Erection of Signs

9-21-4-12. No Passing Zones and Narrow Bridges on State Highways; Designation; Erection of Signs

9-21-4-13. No Passing Zones; Designation by Local Authorities; Erection of Signs

9-21-4-14. One-Way Highways and Streets; Designation; Erection of Signs

9-21-4-15. Repealed

9-21-4-16. Stopping at Railroad Crossings; Procedure

9-21-4-17. Preferential Right-of-Way at Intersections; Signs

9-21-4-18. Operation of Motor Vehicle; Obeyance of Markings or Signs

9-21-4-19. Violations; Class C Infraction

9-21-4-20. Highway Work Zones; Signage; Penalties