N.D. Cent. Code § 43-04-49
A person may not advertise, hold out to the public, or represent in any manner that the person is authorized to practice barbering unless the person is authorized under this chapter to practice barbering or authorized to employ or lease space to a barber. A person not authorized to practice barbering or not authorized to employ or lease space to a barber may not place a barber pole in a location that would create or tend to create the impression to members of the general public that a business located near the barber pole is a barbershop unless the location of the barber pole is related to a business authorized to operate a barbershop. As used in this section, barber pole means a red, white, or blue striped vertical cylinder with a ball located on the top, bottom, or top and bottom of the cylinder, or any object or facsimile of similar nature, regardless of the actual shape or coloring, if the object or facsimile would tend to create an impression to members of the general public that a business located near the object is a barbershop.
N.D.C.C. § 43-04-49