§ 13-15 IMMORAL CONDUCT, SHOWS OR EXHIBITIONS; NUDITY.
   1.   It shall be unlawful for any person or persons to conduct themselves in a lewd or immoral manner, or make any insulting or licentious advance or salutation to any person, in any public place within the city.
   2.   It shall be unlawful to show obscene or immoral motion pictures or present any kind of a show or exhibition within the city which is obscene or immoral.
   3.   It shall be unlawful for any person to appear in any public place within the city in a state of total nudity, or for any person or persons to make an indecent public exposure of themselves.
   4.   It shall be unlawful to publicly display pornographic magazines or books for sale in any store within the corporate limits of the city.
   5.   It shall be unlawful for any person to urinate or defecate in any publicly-exposed place within the corporate limits of the city.