Prior to the adoption of Ord. 20688 on 07/19/2010, Section 13-168 read as follows.

The licensees hereunder shall cause a certificate of such license to be displayed at all times in a conspicuous place in or on his place of business described in such license. The licensee shall carry on his person, at all times when performing services as a private detective, a certificate of the license issued hereunder.
(Code 1964, § 11.800(1))

*    Editors Note: Ord. No. 020688, passed July 19, 2010, repealed Art. VI, §§ 13-156--13-170.