revise Department of Transportation regulatory authority regarding aeronautics.

This bill transfers the responsibility for managing aeronautics from the Aeronautics Commission to the Department of Transportation in South Dakota. The Department will now handle most operational duties, while the Commission retains specific roles related to advice, budgeting, and legal decision-making. Additionally, the Aeronautics Commission is tasked with creating new rules to manage airport approval certificates. These changes reorganize how state aviation functions are administered without altering the overall structure of the agencies involved.