Burden of showing that the order is unreasonable or

unlawful. The burden shall be on the party appealing to show that the order appealed from is unreasonable, or unlawful. History: Laws 1941, ch. 84, § 69; 1941 Comp., § 72-904; 1953 Comp., § 68-9-4; Laws 1965, ch. 289, § 17.