It is made unlawful for any person to spit or expectorate on any sidewalk or in any public stairway in the city, or to throw or deposit any banana or orange peeling, or any substance of a like kind and having a tendency to cause persons to slip and fall, on any sidewalk or stairway.
(1982 Code, § 95.05)  (Ord. 33-1931, passed 9-22-1931)  Penalty, see § 153.99