Whenever any licensee shall be convicted of any violation, the license of said licensee may, in the discretion of the mayor, be revoked and forfeited, and all fees paid thereon shall be forfeited, and the bond given by said licensee to secure such licensee's faithful compliance with the terms of this chapter shall be forfeited, and it shall thereafter be unlawful and shall constitute a further violation for said licensee to continue to operate under said license. (2003 Code)