(A) No person, while on public or private grounds adjacent to any building in which a school or any class thereof is in session, shall willfully make or assist in the making of any noise or diversion which disturbs or tends to disturb the peace, quiet, or good order of such school session or class thereof.
(B) No person while on public or private lands adjacent to any building or lands owned, occupied or otherwise used by a school within the city, in or on which any gathering or function is in progress, whether in the day or nighttime, shall willfully make or assist in the making of any noise or diversion which disturbs or tends to disturb the peace, quiet or good order of such gathering or function.
(Ord. 8.14, passed 12-4-73) Penalty, see § 130.99