Trees in the City are public nuisances under the following conditions:
A. Any tree on private property that has any contagious infection, disease or affliction, or any insects, which if left uncontrolled would harm a City tree;
B. Any tree on private property that is growing, dying, dead or standing in such a manner, or that has had its ground support weakened by rain, wind or other cause, or that from any other cause is in such condition, that such tree or any part thereof is dangerous or detrimental to the public health, safety or welfare, or to any public property or street in the City, or to any person.
(Ord. 2859 § 2 (part), 1995).