No person or persons, firm, or corporation, shall keep, cause to be kept, or suffer any opening in any sidewalk, alley, street, or other walk used by the public, to be or remain open so as to endanger the safety of passers-by, except when such opening is being repaired, cleaned out, or used in the storing of articles, and then only when someone in charge is present.
('66 Code, § 130.09) (Ord., passed 5-9-05) Penalty, see § 10.99