(510 ILCS 50/15) (from Ch. 8, par. 182)
    Sec. 15. Bulls, cows, heifers and other livestock accepted by individuals, trucks and other transportation companies for delivery into the State of Illinois, if unloaded en route for feed or water, shall be confined in pens under lock and key by the transportation company or individual accepting such shipment for delivery.
(Source: Laws 1943, vol. 1, p. 24.)