The wagering of moneys, goods or merchandise for gambling upon the outcome of such test of skill or amusement or the manipulation of such game, machine or device is expressly prohibited and shall constitute a violation of this subchapter and shall subject the licensee to a revocation of said license. The license granted under the ordinance may, in the discretion of the President, be revoked, should the premises be used for immoral purposes or as the congregating place of vagrants, habitual criminals, felons or persons heretofore convicted of crime or offenses involving moral turpitude.
(1975 Code, § 24-105) Penalty, see § 110.99