"Alterations"means any change in size, shape, method of illumination, position, location, construction or supporting structure of a sign.
"Direct illumination"means a source of external illumination directed toward such signs so that the beam of light falls upon the exterior surface of the sign and is shielded to prevent glare beyond the face of the sign.
"Flashing sign"means a sign incorporating intermittent electrical impulses to a source of illumination, or revolving in a manner which creates the illusion of flashing, or which changes color or intensity of illumination, including search lights.
"Neighborhood identification sign"means a sign located at the entry point to a single-family subdivision comprising not less than two acres, or identifying a multiple-family housing complex.
"Noncommercial flag or banner"means a paper, fabric or flexible plastic flag or banner, such as the flag of the national, state or local government, which contains or communicates no message relating to or suggesting support of any activity involving commerce or the transfer or exchange of goods or services.
"Off-premises sign"means any sign placed on property not owned or leased by the owner of the sign, or upon property owned or leased by the owner of the sign solely for the purpose of supporting the sign.
"Parcel" or "premises"means a tract of land under separate ownership, as depicted upon the county assessment rolls, and having frontage abutting on a public street.
"Permanent sign"means any sign which is placed at a particular location, or within 50 feet of a particular spot at least once a week for more than 26 consecutive weeks during any calendar year.
"Sign"means any outdoor device or medium affixed to property (including its structure, lighting, materials, and component parts) which by reason of its form, color, wording, symbol, design, and illumination, visually communicates, identifies, advertises, informs, or announces the subject thereof.
"Single event"means any activity that lasts no more than two weeks and occurs not more than once a year.
(1981 Compilation § 8-8.3; Ord. 585 § 3, 1989)