SDCL § 32-6B-1.2: Recreational park trailer defined.

For the purposes of this chapter, the term, recreational park trailer, means a vehicle that is primarily designed to provide temporary living quarters for recreational, camping, or seasonal use and that:

(1) Is built on a single chassis mounted on wheels;

(2) Has a gross trailer area not exceeding four hundred square feet in the setup mode;

(3) Is certified by the manufacturer as complying with American National Standards Institute Standard No. A119.5 in effect on January 1, 2008; and

(4) Has at least a seventeen digit identification number and the manufacturer has designated the vehicle as a recreational park model on the manufacturer statement of origin.