311.06 DEMONSTRATIONS OR CROWDS ON OR NEAR STREET.
   (a)   No person in or upon any sidewalk or in or upon any premises abutting thereon, shall make any speech or harangue, or demonstrate, sell or offer for sale goods, wares or merchandise or display any sign or device, information or exhibition in consequence of which there is caused or created such a gathering of persons on the sidewalk as to interfere with pedestrian traffic thereon.
   (b)   Except as provided in Section 311.02, pedestrians shall not gather and remain in crowds or assemblies at or about any point or place, or move in crowds or assemblies from place to place, upon the roadways or sidewalks, in such numbers and in such manner as to interfere with ordinary vehicular or pedestrian traffic.
(Ord. 9-1943. Passed 4-1-43.)
   (c)   Whoever violates any provision of this section is guilty of a minor misdemeanor on a first offense; on a second offense within one year after the first offense, the person is guilty of a misdemeanor of the fourth degree; on each subsequent offense within one year after the first offense, the person is guilty of a misdemeanor of the third degree.