Tennessee Code Title 66. Property § 66-32-205

(1) A “specific time-share interest,” which is a right to use a specific accommodation or accommodations, and facilities at one (1) component site of a vacation club, for the remaining term of the vacation club in the event that the reservation system is terminated for any reason prior to the expiration of the term of the vacation club, together with use rights in the other accommodations and facilities of the vacation club created by or acquired through the reservation system; provided, that there is a one-to-one purchaser to accommodation ratio for each time-share interval, which entitles a particular owner who complies fully with the reservation system's rules and regulations to reserve, use and occupy a protected accommodation of the vacation club completely independent of any other owner's failure for reason to reserve, use, or occupy an accommodation of the vacation club; and

(2) A “nonspecific time-share interest,” which is a right to use all of the accommodations and facilities of a vacation club created by or acquired through the reservation system, but including no specific right to use any particular accommodations or facilities for the remaining term of the vacation club in the event that the reservation system is terminated for any reason prior to the expiration of the term of the vacation club; provided, that there is a one-to-one purchaser to accommodation ratio for each time-share interval, which entitles a particular owner who complies fully with the reservation system's rules and regulations to reserve, use and occupy a protected accommodation of the vacation club completely independent of any other owner's failure for reason to reserve, use, or occupy an accommodation of the vacation club.