Sec. 510. Restrictions on Interest in Land as Security — (1) With respect to a supervised loan in which the principal is four thousand dollars ($4,000) or less, a lender may not contract for an interest in land as security. A security interest taken in violation of this section is void.
(2) The amount of four thousand dollars ($4,000) in subsection (1) is subject to change pursuant to the provisions on adjustment of dollar amounts (IC 24-4.5-1-106). However, notwithstanding IC 24-4.5-1-106(1), the Reference Base Index to be used under this subsection is the Index for October 2012.