Ind. Code § 5-28-31-15
As used in this chapter, "mortgage" refers to a mortgage on an agricultural enterprise or rural development project, or the unpaid purchase price of real estate under the laws of this state, together with the credit instruments, if any, that have been secured, including a financing agreement or a financing agreement within the meaning of IC 36-7-12 in connection with real property.
As added by P.L.162-2007, SEC.26.