Any building as described and defined in this section shall be and the same is declared to be a public nuisance and unlawful:
(1) Any building with roof, ceiling, floors, sills, or foundations, or any combination thereof rotted or decayed and falling apart; windows out, uninhabitable, untenable, and unsightly, due to obsolescence and deterioration caused by neglect or vandalism or fire damage or old age or the elements; or
(2) Any building in danger of falling and injuring a person or property of another; or
(3) Any building which is a fire menace by being in a dilapidated condition as described in subsections (1) and (2) hereof and which has an accumulation of rubbish and trash which is likely to become a fire, or to be set on fire, in and around said building and endanger the person or property of others; or
(4) Any building which is in the condition or conditions described in subsections (1), (2), or (3) hereof which is damp and in an unsanitary condition and which is likely to create disease and sickness.
When used in this ordinance the term "building" shall include any structure of any kind or any part thereof.