N.C. Gen. Stat. § 58-58-75, 58-58-80, 58-58-85, and 58-58-86 do not limit or abridge any insurable interest or right to insure now existing at common law or by statute, and shall be construed liberally to sustain insurable interest, whether as a declaration of existing law or as an extension of or addition to existing law. (1951, c. 283, s. 3; 1991, c. 644, s. 3.)