(a) Definitions. In this Section:
(1) Alcohol beverages has the meaning given in Sec. 125.02(1), Wis. Stats.
(2) Controlled substances has the meaning given in Sec. 961.01(4), Wis. Stats.
(3) Lodging establishment has the meaning given in Sec. 101.22(1m)(n), Wis. Stats.
(4) Underage person has the meaning given in Sec. 125.02(20m), Wis. Stats.
(b) Improper Activities. Any person who procures lodging in a lodging establishment, and permits or fails to take action to prevent any of the following activities from occurring in the lodging establishment, is subject to the penalties provided in Section 1-1-6.
(c) Denial of Lodging. An owner or employee of a lodging establishment may deny lodging to an adult if the owner or employee reasonably believes that consumption of an alcohol beverage by an underage person, not accompanied by his or her parent, legal guardian or spouse, who has attained the legal drinking age, or illegal use of a controlled substance, may occur in the area of the lodging establishment procured.
(d) Deposits. An owner or employee of a lodging establishment may require a cash deposit or use of a credit card at the time of application for lodging.