Iowa Code § 710.1: Kidnapping defined.

A person commits kidnapping when the person either confines a person or removes a person from one place to another, knowing that the person who confines or removes the other person has neither the authority nor the consent of the other to do so; provided, that to constitute kidnapping the act must be accompanied by one or more of the following:

1. The intent to hold such person for ransom.

2. The intent to use such person as a shield or hostage.

3. The intent to inflict serious injury upon such person, or to subject the person to a sexual abuse.

4. The intent to secretly confine such person.

5. The intent to interfere with the performance of any government function.