1. As used in subdivision (7) of section 407.815, the term “motor vehicle” shall not include “trailer” as such term is defined in section 301.010.

2. Prior to August 1, 2002, the provisions of section 407.817, subdivisions (13), (17) and (18) of section 407.825 and section 407.826 shall not apply to recreational vehicle dealers or manufacturers.

3. As of August 1, 2002, the term “motor vehicle” as used in sections 407.810 to 407.835 shall not apply to recreational vehicles as defined in section 407.1320.