Sec. 21. The lawful use of a structure existing at the time of the effective date of the establishment of a river commission:
(1) may be continued even though the use does not conform to this chapter; and
(2) may be extended throughout the structure if a structural alteration is not made, except those required by law.
[Pre-1995 Recodification Citation: 13-2-27-21.]
As added by P.L.1-1995, SEC.22.