"Nuisance" is defined as unlawfully doing an act or omitting to perform a duty, which act or omission either annoys, injures or endangers the comfort, repose, health or safety of others, or offends decency; unlawfully interferes with, obstructs or tends to obstruct, or renders dangerous for passage, any lake or navigable river, bay, stream, canal or basin, or any public park, square, street or highway; or which in any way renders other persons insecure in life or in the use of property. (Added by Amended Ord. 02-064, Dec. 9, 2002, Eff date Feb. 1, 2003).