Portable directional signs are permitted subject to the requirements of section 17-10-30 (temporary signs—general requirements) and the following additional requirements:
A. Each sign must be clearly labeled with the name and telephone number of the sign owner.
B. Each sign may not exceed six square feet in area and 30 inches in height.
C. No more than eight signs may be placed:
1. Directing the public to any particular real estate open house,
2. Directing the public to any particular event, or
3. With any particular non-commercial message.
D. Signs directing the public to a property or event must be located within five miles of the property or event.
E. All signs with any particular non-commercial message must be located within a five-mile radius of one another.
F. One sign may be placed at each major change in travel direction along the route leading to the property or event.
G. On routes with infrequent major changes in travel direction, signs may be located at each intersection of collector or larger roadways.
H. No sign shall be placed within 20 feet of another sign authorized by this section.
I. Signs shall only be displayed between sunrise and sunset and must be removed daily.
J. Signs shall not be displayed more than four days in any week.
K. Signs shall not be placed within a median, sidewalk, multi-use path, or any location that would create an obstacle for pedestrians.
L. Signs may be placed in the public right-of-way subject to the following additional requirements:
1. On curbed roadways, signs within the public right-of-way shall be placed at least two feet from the back side of the curb and at least two feet from a sidewalk or shared-use path.
2. On roadways without curbs, signs within the public right-of-way shall be placed at least six feet from the edge of the paved surface.
3. Signs shall not be placed between a shared-use path and the paved surface of the roadway unless there is adequate distance to maintain a six-foot setback for the sign from the edge of the roadway and a two-foot setback for the sign from the edge of the path.
M. For purposes of this section, an event is one of the following:
1. A non-commercial assembly.
2. A yard sale in a residential area.