Iowa Code § 123.4
An alcoholic beverages division is created within the department of commerce to administer and enforce the laws of this state concerning beer, wine, and alcoholic liquor.
[C35, §1921-f15; C39, §1921.015; C46, 50, 54, 58, 62, 66, 71, §123.15; C73, 75, 77, 79, 81, §123.4] 85 Acts, ch 32, §9; 86 Acts, ch 1245, §731