A parking control officer shall: Act in a manner to bring credit both to the position of parking control officer and the Authority; Act in a reasonable manner so as to avoid any confrontation which may: Lead to personal injury, or Result in embarrassment to the Authority; Keep abreast of changes in the law, regulations, and policies which impact on the parking control officer's duties; Safeguard, maintain, and clean the equipment, uniforms, and accessories which are issued to the parking control officer; Be considered in a sensitive classification subject to the substance abuse policy of the Authority; and Observe all State laws, personnel policies, and regulations applicable to the conduct of Authority employees.