521.12 DANGEROUS CONDITION OF PREMISES.
   (a)    No person, owning or controlling any lot or land within the City, shall suffer any building or structure to be and remain therein in such condition of dilapidation or decay as to be dangerous in any way, or in such condition of filthiness, as to be offensive or pestilential, or in such condition as to be dangerous, annoying or injurious on any account.
(1949 Code §54.72. )
   (b)    Whoever violates this section is guilty of a minor misdemeanor.