It is unlawful for any person to willfully place any automatic or manual sprinkling device or willfully to place or hold any hose in such position or manner that water therefrom falls on any person while on any public street or sidewalk. (Ord. 5849 § 1, 2004; Ord. 5216 § 1, 1999; Ord. 4878 § 3, 1996.)