No person may drive or operate motor vehicles for hire in any city or town in this state unless he shall first have been licensed so to do as follows: he shall make application to the mayor of such municipality in writing, accompanied by a statement of some reputable citizen thereof, that the applicant is over the age of eighteen (18) years, an experienced driver, of good moral character, and physically and mentally capacitated to drive and operate such motor vehicle. The mayor shall place such application before the board of aldermen, or other governing authorities, whereupon inquiry may be made by such governing authorities into the moral character and mental and physical fitness of the applicant. If the permit shall be granted the applicant shall receive a certificate of such permit, signed by the mayor, together with an identification badge, and the name of the municipality thereon, and which shall be worn so that the same will be displayed while engaged in or about such occupation. The governing authorities of the municipality may require the applicant to give a reasonable bond, of not more than Five Hundred Dollars ($500.00), to guarantee the faithful observance of the law as well as the rules and regulations which may be prescribed by the said municipality, and they may also require a reasonable fee, for such permit and badge. In the event the governing authority of such municipality refuse to grant such permit to an applicant, an appeal may be taken to the circuit court, in the manner provided by law for appealing from other orders of the governing authorities of municipalities, and the questions to be tried upon appeal will be as to the age and experience and the moral, mental and physical fitness of the said applicant to pursue such vocation in such municipality.