Prior to the adoption of 17.32.040 (Ord. 2192) on 07/07/2003, Section 17.32.040 read as follows.

The following building materials shall be allowed in the construction of the exterior walls of buildings and structures constructed and installed in an I-1 Light Industrial Zoned District in the City:

A. The exterior of a building or structure that is visible from a public right-of-way shall be constructed of one (1) or more of the following: (a) brick; (b) brick veneer; (c) natural stone; (d) marble; (e) granite; (f) glass; (g) stucco trim; (h) architectural cement blocks; (i) tilt-up concrete; (j) building materials authorized and approved by the BOCA National Building Code as adopted and in effect in the City, from time to time, which are approved by the City Council, and (k) such other building materials as shall be authorized by the City Council, with the advise and recommendation of the City's Building Commissioner.

B. The exterior walls of a building or structure that is not visible from a public right-of-way shall be constructed of any of the materials listed in the preceding paragraph "A" of this Section 17.32.040 of this Zoning Code.