{"data":{"id":"us-ia/iowa-code-189.30","jurisdiction":"us-ia","citation":"Iowa Code § 189.30","heading":"Contracts invalid.","body":"No action shall be maintained in any of the courts of the state upon any contract or sale made in violation of or with the intent to violate any provision of this subtitle by one who was knowingly a party thereto.","path":["Title V - AGRICULTURE (Ch. 159 - 215A)","Chapter 189 - AGRICULTURE — GENERAL PROVISIONS","Subchapter VII - MISCELLANEOUS"],"source_url":"https://www.legis.iowa.gov/docs/code/2026/189.30.pdf","current_through":"Iowa Code 2026 edition","vintage":"","retrieved_at":"2026-09-14T19:40:05Z","sha256":"0b59036869d67c568e78655519b018530763271e08f0d3ba32c307ca46f05906","source_id":"us-ia","stale":false,"prev":"us-ia/iowa-code-189.29","next":"us-ia/iowa-code-189.31"},"notice":"GroundRules: Original legal text. Not legal advice."}