9.1.1 
RESIDENTIAL DISTRICTS.
A. 
All principal buildings and structures located in the R-1L, R-1, R-2, R-3, and R-4 zoning districts are required to be constructed of materials deemed acceptable by the International Building Code as approved by the last three (3) cycles applicable to the total exterior walls to the top plate, excluding doors, windows, and porches.
B. 
Residential structures being constructed in the A, Agricultural zoning district are required to be constructed of materials deemed acceptable by the International Building Code as approved by the last three (3) cycles applicable to the top plate, excluding doors, windows, and porches.
C. 
Residential structures being reconstructed or remodeled in the Heritage Overlay District or the Original Town of Joshua Addition may utilize hardiplank or hardiboard for current structures to make up the eighty percent (80%) masonry.
9.1.2 
NONRESIDENTIAL DISTRICTS.
Materials for exterior facades for the principal building or structure are requested to be of masonry construction as defined by the International Building Code as approved for the last three (3) cycles and may also include Exterior Insulated Finish Systems (EIFS).
A. 
All principal buildings and structures located in the C-1, C-2 or I zoning district are required to be constructed of materials deemed acceptable by the International Building Code as approved by the last three (3) cycles.
(Ordinance 782-2020 adopted 6/18/20)