Within the time fixed in the notice, a person who refuses and neglects to correct or eliminate the cause of the unreasonable disturbance, provided the same is reasonably subject to correction at a cost not to exceed $50.00, and who, after such time, knowingly, willfully, or maliciously continues unreasonably or unnecessarily to disturb the reception of such radio or television waves, shall be fined not more than $50.00. (Amended 1965, No. 194, § 10, eff. July 1, 1965, operative Feb. 1, 1967; 1973, No. 249 (Adj. Sess.), § 81, eff. April 9, 1974.)