Ind. Code § 6-2.5-4-5
(c) Notwithstanding subsection (b), a power subsidiary or a person engaged as a public utility is not a retail merchant making a retail transaction in any of the following transactions:
(4) The power subsidiary or person sells the services or commodities listed in subsection (b) and all the following conditions are satisfied:
(A) The services or commodities are sold to a business that:
(ii) expands all or part of its operations in a facility;
located in a military base (as defined in IC 36-7-30-1 (c)), a military base reuse area established under IC 36-7-30 , the part of an economic development area established under IC 36-7-14.5-12.5 that is or formerly was a military base (as defined in IC 36-7-30-1 (c)), or a qualified military base enhancement area established under IC 36-7-34 .
(D) In the case of a business that uses the services or commodities in a qualified military base enhancement area established under IC 36-7-34-4 (1), the business must satisfy at least one (1) of the following criteria:
(E) In the case of a business that uses the services or commodities in a qualified military base enhancement area established under IC 36-7-34-4 (2), the business must satisfy at least one (1) of the following criteria:
(ii) The business and the qualified military base have a mutually beneficial relationship evidenced by a memorandum of understanding between the business and the qualified military base (as defined in IC 36-7-34-3 ).
However, this subdivision does not apply to a business that substantially reduces or ceases its operations at another location in Indiana in order to relocate its operations in an area described in this subdivision, unless the department determines that the business had existing operations in the area described in this subdivision and that the operations relocated to the area are an expansion of the business's operations in the area.
As added by Acts 1980, P.L.52, SEC.1. Amended by P.L.48-1984, SEC.1; P.L.71-1993, SEC.4; P.L.81-2004, SEC.19; P.L.190-2005, SEC.1; P.L.203-2005, SEC.3; P.L.162-2006, SEC.21; P.L.180-2006, SEC.3; P.L.1-2007, SEC.51; P.L.32-2007, SEC.1; P.L.58-2012, SEC.2; P.L.137-2012, SEC.46; P.L.288-2013, SEC.28.