If available and willing to serve, at least two (2) of the members must be engaged in the business of renting or furnishing rooms, lodging, or accommodations (as described in section 3 of this chapter). Not more than one (1) member may be affiliated with the same business entity. No more than a simple majority of the members may be affiliated with the same political party. Each member must reside in the county. The county executive shall also determine who will make the appointments to the commission, except that the executive of the largest municipality in the county shall appoint a number of the members of the commission, which number shall be in the same ratio to the total size of the commission (rounded off to the nearest whole number) that the population of the largest municipality bears to the total population of the county.
IC 6-9-32-5