(A) No person while on or adjacent to the premises of any drive-in restaurant within the city limits shall race the motor of any car or suddenly start or stop any motor of any car or make or cause to be made any loud or unusual noise.
(B) No person parked on the premises of a drive-in restaurant shall blow or cause to be blown any automobile horn or motorcycle horn at any time while so parked.
(Prior Code, § 115.070) Penalty, see § 115.999