Animal noise may constitute a noise disturbance even though they do not exceed the decibel levels established in section 20-31. Accordingly, the keeping of any dog which by prolonged or habitual barking, howling or whining or any other animal that frequently or for long periods of time makes noises which disturb the comfort or repose of any persons in the vicinity shall constitute a noise disturbance.
(Code 1989, § 84A.10)