1062.04   INJURY TO PARKS OR BOULEVARDS; LITTERING.
   No person shall interfere with any fence constructed in or about any park, or deface, injure, remove, or destroy any tree, shrub, sward, or turf in any park or boulevard, or remove any dirt, sand or earth from any park or boulevard, or otherwise remove, destroy or injure any property therein, or leave or deposit any filth, rubbish, dirt, waste paper or other refuse in any place in any park or boulevard except in containers provided in parks for that purpose.
(1981 Code § 3.4)