Any or all of such schedules kept as provided in sections 327D.66 and 327D.67 shall be immediately produced by such carrier for inspection upon the demand of any person. [C24, 27, 31, 35, 39, § 8086; C46, 50, 54, 58, 62, 66, 71, 73, 75, §479.52; C77, 79, 81, §327D.69 ] 2023 Acts, ch 66, §77