Minn. Stat. § 626.8477: MENTAL HEALTH AND HEALTH RECORDS; WRITTEN POLICY REQUIRED.

The chief officer of every state and local law enforcement agency that seeks or uses mental health data under section 13.46, subdivision 7, paragraph (c), or health records under section 144.294, subdivision 2, must establish and enforce a written policy governing its use. At a minimum, the written policy must incorporate the requirements of sections 13.46, subdivision 7, paragraph (c), and 144.294, subdivision 2, and access procedures, retention policies, and data security safeguards that, at a minimum, meet the requirements of chapter 13 and any other applicable law.