UWS 18.08(2)(b)(b) As used in this subsection, “playing surface” means that area on which the event is contested, together with the contiguous area used by teams, officials, trainers, and support staff. UWS 18.08(3)(3) Bicycles. No person may park or store a bicycle in buildings, on sidewalks or driveways, or in motor vehicle parking spaces, except in areas designated for that purpose or in bicycle racks, or as authorized by university housing policies. Bicycles shall be parked so as not to obstruct free passage of vehicles and pedestrians. Bicycle riding is prohibited on university lands when and where the intent is to perform tricks or stunts and those tricks or stunts may result in injury to any person or cause damage to property. UWS 18.08(4)(4) Deposit of human waste products. No person may deposit human waste products upon, nor urinate or defecate upon, any university lands or facilities other than into a toilet or other device designed and intended to be used to ultimately deposit such human waste products into a septic or sanitary sewer system. UWS 18.08(5)(5) Improper use of university identification cards. UWS 18.08(5)(a)(a) No person may falsify, alter or duplicate, or request the unauthorized falsification, alteration or duplication, of a university identification card. UWS 18.08(5)(b)(b) No person may knowingly present a false, altered or duplicate university identification card with the intent that such card be relied upon by university employees, university agents, or state or local officials in connection with obtaining services, privileges or goods. UWS 18.08(5)(c)(c) No person may knowingly use or permit another person to use a university identification card for the purpose of making a false statement with respect to the identity of the user, and with the intent that such statement be relied upon by university employees or agents in connection with obtaining university services, privileges or goods. UWS 18.08(5)(d)(d) University officials may confiscate false, altered or duplicate university identification cards, or university identification cards used in violation of par. (c). UWS 18.08(6)(a)(a) No person may ignore, bypass, circumvent, damage, interfere with, or attempt to deceive by fraudulent means, any university authorized security measure or monitoring device, whether temporary or permanent, that is intended to prevent or limit access to, or enhance the security of, university lands, events, facilities or portions thereof. UWS 18.08(6)(b)(b) No person may duplicate, falsify or fraudulently obtain a university key or access control device, or make any unauthorized attempt to accomplish the same. UWS 18.08(6)(c)(c) No person who is authorized to possess a university key or access control device may transfer a university key or access control device to an unauthorized person, nor may any unauthorized person be in possession of a university key or access control device. UWS 18.08(6)(d)(d) Any university key or access control device in the possession of an unauthorized person may be confiscated by any authorized university official. UWS 18.08(7)(a)(a) No minor person may loiter, idle, wander or play, either on foot or in or on any vehicle of any nature, on university lands between the hours of 11:00 p.m. and 5:00 a.m. on Sunday through Thursday, and the hours of midnight through 5:00 a.m. on Friday and Saturday, unless accompanied by a parent, guardian, or other adult person having care and custody of the minor. UWS 18.08(7)(b)(b) This subsection shall not apply to minors returning home from functions authorized by any school or religious organization and carrying proof of identification on their persons, or to currently enrolled university students. UWS 18.08(8)(a)(a) No person may falsify, alter or duplicate or request the unauthorized falsification, alteration or duplication of any type of university parking permit. UWS 18.08(8)(b)(b) No person may knowingly display on a vehicle, or knowingly allow another person to display on a vehicle, a falsified, altered, duplicated, stolen, lost or found parking permit. UWS 18.08(8)(c)(c) No person may knowingly provide false information to any university employee or agent with the intent to obtain a valid university parking permit. UWS 18.08(9)(a)(a) No person may erect, post or attach any notices, posters, pictures or any item of a similar nature in or on any building or upon other university lands except on regularly established bulletin boards, or as authorized by the provisions of this code or by the chief administrative officer. UWS 18.08(9)(b)(b) No person may fail to comply with a sign that reasonably conveys prohibited behavior and that has been approved and posted on university buildings or lands in compliance with the university’s formal process for posting signs. This subsection does not apply to traffic related offenses (ch. 346, Stats.). UWS 18.08(10)(a)(a) No person may swim, fish, boat, snowmobile, ride horseback or use any type of all-terrain or off-road vehicle on university lands except in those areas and at times expressly designated by the chief administrative officer and denoted by official signs. UWS 18.08(10)(b)(b) No person may dock, moor, park, or store any boats, boating gear, snowmobiles, or similar equipment on university lands except under conditions specified by the chief administrative officer. UWS 18.08(11)(a)(a) No person may smoke in any residence hall or other university-owned or university-leased student housing or in any location that is 25 feet or less from such residence hall or housing. UWS 18.08(11)(b)(b) No person may smoke in any nonresidential university building except in those areas designated for that purpose.