N.C. Gen. Stat. § 54C-143: Commercial lending.

A savings bank may lend and invest in commercial loans in an aggregate amount that either (i) does not exceed fifteen percent (15%) of its total assets; or (ii) equals a percentage of its total assets greater than fifteen percent (15%), if approved by the Commissioner of Banks upon written request of the savings bank. In considering a request for an increased limit, the Commissioner of Banks shall take into consideration the commercial lending expertise of the management and the overall risk profile of the savings bank making the request. For the purposes of this section, "commercial loan" means a loan for business, commercial, corporate, or agricultural purposes. (1991, c. 680, s. 1; 1999-179, s. 3; 2001-193, s. 16.)