(1) The use of cedar shakes or shingles or materials with similar flame spread characteristics for roof construction is prohibited. Class C rated shakes or shingles may be used for existing roof repairs under 100 square feet, and additions must comply with an approved roofing material.

(2) All structures within 30 feet of the property line shall have noncombustible siding/soffit/skirting on the side adjacent to the undeveloped areas in excess of five acres. Exception: Interior lots of platted parcels and development phases whose streets are accessible and water system is operational.

(3) Decks of porches 36 inches or less in height shall have skirting if within 30 feet of adjacent undeveloped areas of natural vegetation in excess of five acres. Skirting shall be sufficiently constructed so as not to allow the accumulation of combustible material under the deck.

(4) When determined by the Fire Chief, noncombustible siding/soffit material shall be required on the downhill side(s) of the structure if within 30 feet of a 15 percent or greater grade. The grade will be determined by the predominant slope on the downhill side, with a maximum of 300 feet. [Ord. 4515 § 2, 2021; Ord. 4108, 2013; Ord. 3670 § 2, 2004; Ord. 3133 § 2, 1996; Ord. 3066 § 1, 1994; Code 1970 § 16.04.012.]