1. Building Exterior wall materials not permitted include:
(a) Large split face blocks (e.g. 8" x16" or greater).
(b) Tilt-up concrete panels.
(c) prefabricated steel panels.
(d) Standard Concrete Masonry Units (CMU).
(e) Comparable materials may be approved by conditional use by the Board of Supervisors.
2. Permitted exterior wall materials shall consist of:
(a) Colors which are low reflectance, subtle, neutral or earth tone. The use of high intensity colors or black may be permitted upon review of design features. The use of fluorescent color is prohibited.
3. Roofs must have at least one (1) of the following features:
(a) parapets concealing flat roofs and rooftop equipment
(b) overhanging eaves.
(c) sloped roofs.