(a) No sign authorized by paragraphs (4) through (6) of Code Section 32-6-72 and paragraph (4) of Code Section 32-6-73 shall be erected or maintained which:

(1) Advertises an activity that is illegal under Georgia or federal laws or regulations in effect at the location of such sign or at the location of such activity;

(2) Is obsolete;

(3) Is not structurally safe, clean, and in good repair;

(4) Is not securely affixed to a substantial structure which is permanently attached to the ground;

(5) Is attached to, drawn, or painted upon trees, rocks, or other natural features;

(6) Moves or has any moving or animated parts, except as expressly allowed under subsection (c) of this Code section;

(7) Emits or utilizes in any manner any sound capable of being detected on the main traveled way by a person with normal hearing;

(8) If illuminated, contains, includes, or is illuminated by any flashing, intermittent, or moving light or lights except those giving public service information such as time, date, temperature, weather, or other similar information. The illumination of multiple message signs is not illumination by flashing, intermittent, or moving light or lights, except that no multiple message sign may include any illumination which is flashing, intermittent, or moving when the sign is in a fixed position;

(9) If illuminated, is not effectively shielded so as to prevent beams or rays of light from being directed at any portion of the traveled way, which beams or rays are of such intensity or brilliance as to cause glare or to impair the vision of the driver of any motor vehicle or which otherwise interfere with the operation of a motor vehicle;

(10) If illuminated, is illuminated so that it obscures or interferes with the effectiveness of an official traffic sign, device, or signal;

(11) Contains an area, to be measured by the smallest square, rectangle, triangle, circle, or combination thereof, which encompasses the entire sign, in excess of 1,200 square feet or exceeding 30 feet in height or 60 feet in length, inclusive of any border and trim but excluding the base, apron, supports, and other structural members; provided, however, that, in counties having a population greater than 500,000 according to the United States decennial census for 1970 or any such future census, the maximum size of 1,200 square feet, the maximum height of 30 feet, and the maximum length of 60 feet may be exceeded, but in no event shall any such sign exceed 3,000 square feet; provided, further, that no such oversize signs shall be erected after July 1, 1973;

(12) Contains more than two faces visible from the same direction on the main traveled way. Double-faced, back-to-back, and V-type constructed signs shall, for the purpose of determining compliance with size and spacing limitations, be considered as one sign;

(13) Is in an area not zoned for commercial or industrial activity and within 300 feet of a residence without the written consent of the owner;

(14) Is within 500 feet in any direction of a public park, public playground, public recreation area, public forest, scenic area, or cemetery; provided, however, that such sign may be located within 500 feet of a public park, public playground, public recreation area, public forest, scenic area, or cemetery when the sign is separated by buildings or other obstructions so that the sign located within the 500 foot zone is not visible from the public park, public playground, public recreation area, public forest, scenic area, or cemetery;

(15) Is located so as to obscure or otherwise interfere with the effectiveness of an official traffic sign, signal, or device;

(16) Is located so as to obscure or otherwise interfere with a motor vehicle operator's view of approaching, merging, or intersecting traffic;

(17) Is located adjacent to an interstate highway and which is within 500 feet of another sign on the same side of the highway; provided, however, that such sign may be located within 500 feet of another sign when the signs are separated by buildings or other obstructions so that only one sign face located within the 500 foot zone is visible from the interstate highway at any time;

(18) Is located outside of the corporate limits of a municipality and adjacent to an interstate highway within 500 feet of an interchange, intersection at grade, or safety rest area. The foregoing 500 foot zone shall be measured along the interstate highway from the point at which the pavement commences or ceases to widen at exits from or entrances to the main traveled way. In circumstances where both the exit and entrance ramps on one side of an interchange constitute continuous lanes of travel to the exit and entrance ramps of the adjacent interchange, this side of the interchange shall be treated as if no ramps exist and the foregoing 500 foot zone on this side of the interchange shall be measured from the survey centerline of the main traveled way and crossroad forming the interchange or intersecting road. In all circumstances where this definition conflicts with any agreement with the United States secretary of transportation pursuant to Code Section 32-6-87, said agreement shall be deemed to control for purposes of this Code section;

(19) Is located outside of the corporate limits of a municipality and adjacent to a highway on the primary system and which is within 300 feet of another sign on the same side of the highway; provided, however, that such sign may be located within 300 feet of another sign when the signs are separated by buildings or other obstructions so that only one sign face located within the 300 foot zone is visible from the primary system highway at any one time;

(20) Is located within the corporate limits of a municipality and adjacent to a highway on the primary system and which is within 100 feet of another sign on the same side of the highway; provided, however, that such sign may be located within 100 feet of another sign when the signs are separated by buildings or other obstructions so that only one sign face located within the 100 foot zone is visible from the primary system highway at any one time; or

(21) Depicts any material which is obscene as such term is defined in Code Section 16-12-80.

(b)(1) As used in this subsection, the term "nudity" means the displaying of any portion of the female breast below the top of the areola or the displaying of any portion of any person's pubic hair, anus, cleft of the buttocks, vulva, or genitals.

(2) Since the exhibition of nudity or depictions of nudity in connection with the sale or consumption of alcoholic beverages may be restricted or prohibited in certain political subdivisions of this state pursuant to Article III, Section VI, Paragraph VII of the Constitution, since an outdoor advertising device advertising a commercial establishment where nudity is exhibited which is located in a political subdivision different from where the commercial establishment is located may mislead the traveling public and cause a devaluation of the property in the area surrounding such outdoor advertising, and since outdoor advertising of a commercial establishment where nudity is exhibited may divert the attention of drivers and thus cause traffic hazards, it is the intent of the General Assembly to protect the welfare and safety of the residents of this state and the traveling public by regulating outdoor advertising of commercial establishments where nudity is exhibited.

(3) Any outdoor advertising of a commercial establishment where nudity is exhibited shall be limited to the property where such commercial establishment is located, and the size, type, and number of outdoor advertising devices on any such property may be further regulated by rules and regulations promulgated by the commissioner of transportation.

(c)(1) Multiple message signs shall be permitted on the interstate system, primary highways, and other highways under the following conditions:

(A) Each sign shall remain fixed for at least ten seconds;

(B) When a message is changed, it shall be accomplished in three seconds or less;

(C) No such sign shall be placed within 5,000 feet of another multiple message sign on the same side of the highway;

(D) Any such sign shall contain a default design that will freeze the sign in one position if a malfunction occurs; and

(E) Any maximum size limitations shall apply independently to each side of a multiple message sign.

(2) If a multiple message sign on a primary highway or other highway is in violation of any of the above conditions, its permit shall be revoked and the sign shall be removed. During the appeal of any violations of paragraph (1) of this subsection, the sign shall remain fixed until the matter is resolved. The commissioner may allow the continued operation of a multiple message sign during part or all of the appeals process.

(3) After April 15, 1996, all persons, firms, or corporations who have signs that were illegal signs under previous law, but which are legal signs under the provisions of this subsection, shall have a one-year period during which time they shall be required to file an application for a permit issued by the department. Applications for such permits shall be made upon forms prescribed and provided by the department and shall contain the signature of the applicant and such other information as may be required by the department rules and regulations. The department shall have a period of 60 days from the date such an application is received to process it. If, at the end of this 60 day period, the department has failed to approve or deny an application in proper form, it shall be conclusively presumed for all purposes that the sign can be permitted and the department must issue the permit within a reasonable time. Should the department deny the application, the applicant may seek relief in accordance with Chapter 13 of Title 50, the "Georgia Administrative Procedure Act." In cases where the applicant fails to exhaust the procedures prescribed by Chapter 13 of Title 50, the "Georgia Administrative Procedure Act," the department's denial of the permit request will be final and the sign shall then become an illegal sign as defined by paragraph (6) of Code Section 32-6-71 and shall be subject to removal under the terms of this part. If the owner of the sign fails to apply properly for a permit and it is conclusively presumed that the sign has been abandoned, the sign shall remain an illegal sign as defined by paragraph (6) of Code Section 32-6-71 and the sign shall be subject to removal under the terms of this part.