Iowa Code Title IV. Public Health [Chs. 123-158] § 123.46. Consumption or intoxication in public places--notifications-- chemical tests--expungement

1. As used in this section unless the context otherwise requires:

2. A person shall not use or consume alcoholic liquor, wine, or beer upon the public streets or highways. A person shall not use or consume alcoholic liquor in any public place except premises covered by a retail alcohol license. A person shall not possess or consume alcoholic liquors, wine, or beer on public school property or while attending a public or private school-related function. A person shall not be intoxicated in a public place. A person violating this subsection is guilty of a simple misdemeanor.

3. A person shall not simulate intoxication in a public place. A person violating this subsection is guilty of a simple misdemeanor.

4. When a peace officer arrests a person on a charge of public intoxication under this section, the peace officer shall inform the person that the person may have a chemical test administered at the person's own expense. If a device approved by the commissioner of public safety for testing a sample of a person's breath to determine the person's blood alcohol concentration is available, that is the only test that need be offered the person arrested. In a prosecution for public intoxication, evidence of the results of a chemical test performed under this subsection is admissible upon proof of a proper foundation. The percentage of alcohol present in a person's blood, breath, or urine established by the results of a chemical test performed within two hours after the person's arrest on a charge of public intoxication is presumed to be the percentage of alcohol present at the time of arrest.

6. Upon the expiration of two years following conviction for a violation of this section or of a similar local ordinance, a person may petition the court to expunge the conviction, and if the person has had no other criminal convictions, other than local traffic violations or simple misdemeanor violations of chapter 321 during the two-year period, the conviction shall be expunged as a matter of law. The court shall enter an order that the record of the conviction be expunged by the clerk of the district court. Notwithstanding section 692.2, after receipt of notice from the clerk of the district court that a record of conviction has been expunged, the record of conviction shall be removed from the criminal history data files maintained by the department of public safety if such a record was maintained in the criminal history data files.

7. A person shall not be charged or prosecuted for a violation of this section if the person is immune from charge or prosecution pursuant to section 701.12.