It shall be unlawful for any person to offer or agree to a sex act for hire or to endeavor to play the vocation of prostitute, gigolo or pimp or to endeavor by sign, gesture or action to induce or prevail upon any person to enter any house or room occupied by a prostitute, gigolo or pimp or make any bold or meretricious display either upon the public streets or in any public place or at any window or doorway or at any house or room so occupied by such person in view of any public street or place or area generally frequented by the public to induce or prevail upon any other person to enter the premises for the purpose of committing an act of sex for hire.