(a) The following signs shall be permitted in all Zoning Districts and shall not require a permit:
(1) Nameplates not exceeding two square feet in size.
(2) Street numbers.
(3) Political signs.
(4) Permitted real estate and construction signs.
(b) One nonilluminated sign advertising land and a building(s) for rent or sale or listing firms performing construction work shall be permitted in any zoning district. Such signs shall not exceed six square feet or four feet in height, and shall be located at the street entrance to the property, and shall be removed within 60 days of substantial completion of construction work or issuance of certificate of occupancy.
