Except when authorized in writing by the city clerk, no person shall use any sound device, including any loud-speaking radio or sound-amplifying system upon any of the streets, alleys, parks or other public places of the city or upon any private premises in the city where sound of sufficient volume is emitted or produced there from to be capable of being plainly heard upon the streets, avenues, alleys, parks or other public places, for the purpose of attracting attention to any goods, wares or merchandise which such person proposes to sell.

(Code 2014)

Except when authorized in writing by the city clerk, no peddler, solicitor or canvasser or any other person shall have exclusive right to any location in the public streets for the purpose of selling or soliciting sales, nor shall any person be permitted a stationary location in the public streets, nor shall any person be permitted to operate in the sidewalks and streets within the fire limits of the city or any congested area where his or her operations might impede or inconvenience the public.

(Code 2014)