The officers named in the preceding section and their deputies and associates shall have a right to recommend, in writing, the revocation of any license issued pursuant to this chapter, stating the ground upon which such recommendation is made. Such written recommendation and statement shall be filed with the Judge of the City Court. If the Judge of the City Court believes that the statements contained therein are true or if he believes that sufficient cause exists for the recommendation therein contained, he shall cause such recommendation and statement to be served upon the licensee or person conducting or maintaining such dances, accompanied by a notice to such person that a hearing will be held thereon at the City Court at the time fixed in the notice. The time of such hearing shall be not less than three days from the date of the service of such notice, and the person against whom it is filed shall have an opportunity to be heard to make his defense against such charges. The officer making the recommendation and statement shall be entitled to be heard with his witnesses for the purpose of sustaining such charges. If the City Court Judge finds upon such hearing that the licensee has violated the provisions of this chapter or has made an untrue statement in his application for the license or if he shall be satisfied through such hearing that the licensed business is being conducted in a manner which is detrimental to the morals, good order, peace, quiet and welfare of the community, he shall have the power to suspend such license for a given number of days or to revoke the same. The judgment of the City Court shall revoke the license of any licensee convicted of violating the liquor law of the state or of the United States. Whenever any license has been revoked, no other license shall be issued to the same licensee within one year from the date of revocation. The conviction of the licensee of violating this chapter shall effect the immediate revocation of the license.