Manufactured units (new or old) shall be permitted as a single-family dwelling unit in all residential districts. The minimum width of all manufactured units within residential districts shall be 24 feet. In addition, units shall be pit set with the first floor elevation no more than 12 inches above finished grade. The pit shall be of sufficient depth to accommodate 18 inches of clearance below the frame of the unit with crawl space access located near utility connections. The foundation shall be installed in compliance with the requirements of the Washington Administrative Code, Revised Code of Washington, International Residential Code and International Building Code. Skirting or sidewalls shall be installed around the perimeter, and the tongue and axle shall be removed.
Manufactured units within nonresidential districts shall comply with local, state and federal regulations and the most recent edition of the International Building Code. Units shall comply with one of the following uses:
A. Permanent Unit. Manufactured unit shall comply with manufacturer's specifications for installations, and first floor elevation shall be no less than 18 inches above finished grade. The manufactured unit shall have a crawl space access located near utility connections. Skirting or sidewalls shall be installed around the perimeter, and the tongue and axle shall be removed.
B. Temporary Unit.
1. The maximum allowed time period for a temporary use is 45 days, and the use and placement of the units shall comply with the applicable zoning district's development standards. The time period for a temporary unit may be extended for an additional 45 days, unless otherwise specified below.
2. No more than two renewals shall be issued for a temporary unit on a property within a 12-month period, unless specified below.
a. Specific Temporary Uses.
i. Construction Office. Construction office may be permitted as a temporary use incidental to construction occurring on the same site as the construction office proposed.
(Ord. 1097 § 1, 2007; Ord. 1138 § 1 (Exh. A), 2008; Ord. 1196 § 3 (Exh. C), 2011)