Sec. 8. (a) The board shall establish a schedule of just and equitable rates or charges for the use of and the service provided by the works to be paid by a user who:
(1) owns or occupies real property that is partially or entirely exempt from general taxation and:
(A) is connected with and uses the works by or through any part of the sewerage system; or
(B) that in any way uses or is served by the works; and
(2) files a request for determination as provided in section 6 of this chapter.
(b) The board may change the schedule periodically.