WHEN DOES A RV FALL UNDER THE MOBILE HOME LANDLORD TENANT ACT? IS SIZE PART OF THE DETERMINATION?

Only recreational vehicles which are travel trailers, motor homes, truck campers or camping trailers that are primarily designed as temporary living quarters, are either self propelled or mounted or drawn by another vehicle, are transient, are not occupied as a primary residence, and are not immobilized or permanently affixed to a mobile home lot are EXEMPTED from the Mobile Home Landlord Tenant ACT (RCW 59.20.030). Size is irrelevant.