Legislative instruments and other matter referred to this committee shall encompass the following subject matter:

• Air, bus and vehicular transportation
• Common carriers, except by water
• Construction, improvement and maintenance of waterways, lakes and streams
• Facilities in connection with lakes, waterways and streams
• Flood and drainage projects
• Highways, roads and bridges
• Levee districts
• Motor vehicle regulation
• Public Works
• Railroads
• Rules and Regulations for highways, railroads and air use
• Transportation, highways and public works in general
• Water conservation districts