“Unfit for human habitation or occupancy as applied to cabana or other structures” means any cabana or structure which is dangerous to human life or detrimental to health through either lack of maintenance, or repair generally, or because of unsafe or improper construction or installation, and includes but is not limited to cabanas or structures in which any one or more of the following conditions exist:

Exterior walls, supporting structure, doors, windows, floors, roof, appliances, or equipment are so deteriorated, broken or damaged as to be hazardous to the occupants; or the walls, roof, floor, doors, or windows are in such condition as not to adequately protect the occupants from the elements. (Prior code § 17.08.290.)