Building walls that are visible to a public right of way, including freeways and railroad corridors, shall be planted with shrubs or non-deciduous vines in accordance with Subsection 18.46.120.020.0202. This requirement shall only apply to walls that are located within 75 feet of such rights of way and landscaped treatment is not required in areas where it would obscure the visibility of a door or window. The use of artificial vines shall be allowed in lieu of live vines, provided that such vines maintain a “live” appearance and provide the level of screening required by this Section. The Planning Director is authorized to waive this requirement if the property owner is able to provide an equally effective screening method by alternate means. This requirement shall apply to all properties located within a Commercial, Industrial, or Public and Special-Purpose zone. (Ord. 6168 § 10; April 27, 2010: Ord. 6317 § 21; March 3, 2015.)