§ 255-153.   Residential districts. 
[Amended 3-11-2008 by Ord. No. 1195, § 8]
In all residential districts, the following shall be permitted and no other:
   A.    permitted in § 255-152.2 of this article.
   B.    , provided that the area of any one side of any such shall not exceed six inches by 18 inches, and provided that not more than one such shall be erected for such permitted or .
   C.    for a , church, hospital, sanitarium, or other institution of similar nature, on the same therewith, for the purpose of displaying the name of the institution and its activities or services, provided that not more than one such shall be erected on any frontage of any property in single and separate ownership, and provided that the area on one side of such shall not exceed 15 square feet except as follows: [Amended 3-11- 2008 by Ord. No. 1195, § 8]
      a.    for a public on a residentially zoned parcel 25 acres or larger may not exceed 32 square feet on one side and, in the case of a , the height of the may not exceed three feet, six inches. [Added 3-11-2008 by Ord. No. 1195, § 8]
   D.   Trespassing and indicating private ownership of roadways or other property, on the same premises therewith, provided that the total area on any one side of such shall not exceed one square foot and shall be spaced at intervals of not less than 100 feet of frontage.
   E.    as follows:
      (1)   For advertising the sale or rental of the premises upon which the is erected, provided that the total area on any one side of such on any one frontage of any property in single and separate ownership shall not exceed six square feet.
         No shall be displayed on the premises more than seven days after the signing of an agreement of sale or lease.
      (2)   Open house (on- and off-premises). There shall be a maximum of one on-premises open house for each property line of frontage.
         (a)   A maximum of two off-premises directional open house shall be permitted for each home or .
         (b)    shall not exceed four square feet per side and may not be illuminated.
         (c)   Off-premises directional must have permission in advance from the property owner where the is to be placed. cannot be placed in the .
         (d)   Freestanding open house and directional shall not exceed a height of six feet.
         (e)   All open house are allowed only on the day of the showing and must be taken down immediately after the showing.
   F.    as follows:
      (1)   Where the subdivision's recorded plan contains fewer than 10 , the area of any one side of such shall not exceed 15 square feet, and not more than one such shall be erected within any such .
      (2)   Where the subdivision's recorded plan contains 10 or more , the area of any one side of any such shall not exceed 35 square feet, and not more than two such shall be erected within any such .
      (3)    as permitted in Subsection F(1) and (2) above shall be permitted only for a period of one year from the date of issuance of the or the date of sale of the last , whichever first occurs; such may be maintained thereafter, but only after granting of a by the Zoning Hearing Board as provided by Article XXIII of this chapter, but in no event shall the Board be permitted to grant a total period longer than two years from the date of original .
   G.    which advertise public auctions for the disposal of real estate, property or merchandise. An auction sale shall conform to the several provisions of the several subsections under Subsection E of this section; however, a for such shall not be issued for a period greater than 90 days from the date of issuance.
      (1)    shall not exceed nine square feet in area, at a maximum height of six feet, and shall be placed only on the property where the stated auction is being conducted.
      (2)    may be erected not earlier than 30 days prior to the advertised auction and shall be removed within 10 days after the auction.
   H. in connection with the identification, operation or protection of any public utility or municipal activity on the same therewith, provided that the total on any one frontage of any property in single and separate ownership shall not exceed eight square feet.
   I.   For a laboratory or sale of agricultural products, , provided that the total on any one frontage of any property in single and separate ownership shall not exceed 35 square feet.
   J.   Directional advertising the location of charitable, religious or educational organizations and service , provided that the is not in excess of five square feet, and provided further that no organization shall erect and maintain in excess of five in number.
   K.    during the period in which such work is being performed, provided that the area of any one side of any such shall not exceed 12 square feet, and provided that not more than one such shall be erected on any property in single and separate ownership, and provided that such shall be removed upon completion of the work.
   L.   For residential containing more than ten , two on each frontage external to the , not exceeding 20 square feet in area per .
   M.    (off-premises), provided that the area of any one side of any such shall not exceed six square feet, and provided that such shall be spaced at intervals of not less than 500 feet of frontage. A maximum of three off-premises directional shall be permitted for one . Permission must be obtained in advance from the property owner where the is to be placed. shall not be erected more than 60 days prior to the beginning of the actual of the project and shall be removed within 10 days after the date of the sale or rental of the final unit in such a .