It shall be unlawful for three or more persons to assemble together upon any sidewalk or street in front of or adjacent to any store, shop or other place of business so as to obstruct the public right-of-way along said street or sidewalk or the entrance to said place of business, or so as to obstruct or injure the carrying on of any lawful business in any of the places aforesaid, within the limits of the city.
(Prior Code, § 2-130) Penalty, see § 131.99