It is unlawful for any household goods carrier to operate any vehicle at the same time in more than one class of operation, except upon approval of the commission and a finding that the operation is in the public interest.An exempt carrier shall not transport property for compensation except as provided under this chapter.[ 2007 c 234 s 82; 1967 c 69 s 3; 1961 c 14 s 81.80.260. Prior: 1935 c 184 s 22; RRS s 6382-22.]Notes:Severability—1967 c 69: See note following RCW 81.80.010.