Indiana Code > Title 21 > Article 23 > Chapter 1 Indiana Code > Title 21 > Article 23 > Chapter 1 – General Provisions; Definitions Current as of: 2024 | Check for updates | Other versions § 21-23-1-1 Definitions § 21-23-1-2 “Airport” § 21-23-1-3 “Board of trustees” § 21-23-1-4 “Secretary” § 21-23-1-5 “Treasurer” Ask a legal question, get an answer ASAP!Click here to chat with a lawyer about your rights.