No person shall deposit ashes, smoldering coals or embers, grease or oily substances or other matter liable to spontaneous ignition, within 15 feet of any wooden or plastered wall, partitions, fence, floor, sidewalk, lumber, hay, shavings, rubbish or other combustible material, except in metallic or other non-combustible stands and, in every case, shall be kept at least two feet from any wall or partition. Nothing in this section shall prevent the deposit of cold or wet ashes or cinders for the improvement of any unpaved alley or walkway.
(Prior Code, § 6.2.04) Penalty, see § 10.99