§ § 16.1-08.1-03.4Person not excused from testifying as to violation - Prosecution or

penalty waived upon testifying.
No person may be excused from attending and testifying or producing any books, papers,
or other documents before any court upon any investigation, proceeding, or trial for a violation of
any of the provisions of this chapter, upon the grounds that the testimony or evidence,
documentary or otherwise, required of the person may tend to incriminate or degrade the
person. No person may be prosecuted nor subjected to any penalty or forfeiture for or on
account of any transaction, matter, or thing concerning which the person may testify or produce
evidence, documentary or otherwise, and no testimony so given or produced may be used
against the person in any criminal investigation or proceeding.