Total business signage per building not to exceed three hundred square feet and placed so as not to face adjacent residential districts.

No sign shall be located in or project into a right-of-way of any public street unless such locations or projection are specifically authorized by the planning commission.

No sign shall be constructed which interferes with the sight distance of motorists or pedestrians.

No sign located over a private driveway shall be erected at a height of less than fifteen feet above the driveway surface.

No sign located over a public sidewalk shall be erected at a height of less than eight and one-half feet above the sidewalk surface.

Signs located next to curb edges shall not interfere with the opening of car doors, loading zones or pedestrian traffic.

Directional signs indicating entrances, exits, service areas and parking areas are excluded from the provisions of this chapter, and may be erected on public rights-of-way and approved by the city of Goldendale.