340.252. A person issued a license, certificate, permit or otherauthority issued under sections 340.200 to 340.330 shall conspicuouslydisplay such license, certificate, permit or other authority in theperson's principal place of business or employment or as otherwise providedfor by board rule. Such person shall exhibit such license, certificate,permit or other authority upon demand by any member of the board or itsauthorized agent.
(L. 1992 H.B. 878 ยง 26, A.L. 1999 S.B. 424)