1. Application. Directional signs as regulated by this chapter shall include any sign for the purpose of control of all modes of traffic which is located on private property.
2. Traffic Control. The provisions and regulations of Section 175H.16 of this chapter shall not apply to directional signs on private property of a traffic control nature including restricted parking, stop, yield, speed, and signs directing traffic flow, provided; however, said signs shall not be greater than eight (8) square feet in area.
3. Access Identification. Two free standing directional signs intended to identify an access into or out of a lot shall be permitted per access, provided; however, said sign is not greater than ten (10) square feet in area and two and one-half (2-1/2) feet in height. The provisions and regulations of Section 175H.16 of this chapter shall not apply to access identification signs.