Ind. Code § 36-8-4.5-6

Sec. 6. This section applies to a town that:

(1) has a population of less than seven thousand five hundred (7,500); and

(2) adopted an ordinance to establish the requirements described in this section before September 1, 1984.

A town may require, in addition to the requirements of section 5 of this chapter, that a member of the police or fire department reside within the town until the member has served in the department for five (5) years.