44 CFR § 15.7 - Disturbances.
(a) Creates loud or unusual noise or a nuisance;
(b) Unreasonably obstructs the usual use of classrooms, dormitory rooms, entrances, foyers, lobbies, corridors, offices, elevators, stairways, roadways or parking lots;
(c) Otherwise impedes or disrupts the performance of official duties by government employees or government contractors;
(d) Interferes with the delivery of educational or other programs; or
(e) Prevents persons from obtaining in a timely manner the administrative services provided at both facilities.