(1) is injurious to health, indecent, offensive to the senses or an obstruction to the free use of property, so as to interfere with the comfortable enjoyment of life or property by a considerable number of persons; or
(2) unlawfully obstructs the customary free passage or use of any navigable lake, river, bay, stream, canal or basin, or any public park, square, street or highway—
is a public nuisance.