A mobile home may be used as a permanent security residence in the BU-1 and BU-2 zoning
classifications when accessory to an on-site permitted use. The mobile home and site
improvements shall meet all setback and vegetative buffer requirements for principal
structures in the BU-2 classification as set forth in section 62-4341, as well as the conditions in section 62-1946. As a permanent security residence, the mobile home under this provision must pay
any applicable impact fee as assessed by the county at the time of the building permit
for such permanent structures. If the owner so chooses, or if the site cannot meet
the standards described above, the owner may still request the conditional use permit
for temporary security mobile homes as established in section 62-1946.