It is unlawful for any person owning, occupying, renting, managing or controlling any real property in the city to cause or permit any weeds, or to place, cause or permit any rubbish, to be or remain on any real property in the city or on portions of streets adjoining such real property to the centerline of such streets. it shall be the duty of every such person to remove or destroy such weeds and/or rubbish. Destruction by burning within the city is unlawful unless the written permission of the chief of the fire department is first obtained. (Ord. 116 § 3, 1959).