Subchapter III. Public Safety at Stadiums and Armory. § 3–341. Possession of disposable containers prohibited; exceptions. [Repealed] § 3–342. Unauthorized entry onto Stadium playing field prohibited. [Repealed] § 3–342.01. Definitions. § 3–343. Establishment of barriers or restricted zones by Chief of Police. § 3–343.01. Possession of disposable containers prohibited; exceptions. § 3–343.02. Unauthorized entry onto stadium playing field prohibited. § 3–344. Penalty for violation of subchapter.