For purposes of this article, any source of air contaminants which due to a lack of an identifiable emission point or plume cannot be considered a point source, shall be classified as a nonpoint source. In applying this criteria, such items as air-curtain destructors, heater-planners, and conveyor transfer points shall be considered to have identifiable plumes. Any affected facility subject to regulation under this chapter or A.A.C. Title 9, Chapter 3, Article 8, shall not be subject to regulation under this article.
(Ord. 1995-87 § 40, 1995)