14 CFR § 93.67
General rules: Bryant segment
July 13, 2020
(a) Each person operating an airplane to or from the Bryant Airport shall conform to the flow of traffic shown on the appropriate aeronautical charts, and while in the traffic pattern, shall operate that airplane at an altitude of at least 1,000 feet MSL until maneuvering for a safe landing requires further descent.
(b) Each person operating an aircraft within the Bryant segment should self-announce intentions on the Bryant Airport CTAF.