(a)
At least 60% of the total building wall area on any occupiable building in the R-5 Residential District, excluding doors, windows, breezeways and courtyards, shall be constructed of masonry materials as defined herein. The exterior portion of a chimney for newly constructed multi-family structures or additions to existing dwellings shall be constructed of 100 percent masonry construction.
(b)
The remainder of the building wall area may be constructed of masonry materials or non-masonry materials as defined herein or a combination. Damage-resistant exterior insulation finishing systems (EIFS) may be installed as a non-masonry material above a height of eight feet.
(c)
Building accents and trim may be constructed of non-masonry materials, including metal, wood, exterior tile or other materials approved by the city manager or designee.
(d)
Roofs shall be constructed of metal, concrete or clay tile, natural or manufactured stone, or laminated asphalt shingles of at least 300 pounds per square. Wood shingles shall be expressly prohibited.
(e)
Exterior front doors shall be made of metal with a minimum 20-gauge thickness and an insulated core, or fiberglass with an insulated core. Glass inserts are permitted to allow light. Patio doors may be French doors or sliding glass doors with solid wood or metal frames. Garage doors shall be metal with a minimum 24-gauge thickness. Hollow core or wooden doors shall be prohibited.
(f)
Balconies and stairway surfaces shall be constructed of the following materials:
(Ordinance 437, ex, A, adopted 9/13/16)