Sec. 6. To obtain the credit provided by section 4 of this chapter for a particular calendar year, a taxpayer must file with the department of local government finance an accurate statement of the qualified expenditures that entitle the taxpayer to a credit. The statement must be filed:
(1) in the form prescribed by the department of local government finance; and
(2) with the statement required for the calendar year to which the credit applies under IC 6-1.1-8-19.