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Tex. Transportation Code § 21.001

This is the official text of Tex. Transportation Code § 21.001, part of Texas’s Transportation Code — governs vehicles, drivers, and roadways.

Not legal advice. This page reproduces the official text of a government statute for reference only. Laws change, and how a statute applies depends on your specific facts. For advice about your situation, consult a licensed attorney in your state.

§ 21.001. DEFINITIONS.

Official statutory text

In this chapter:

(1) "Aeronautics" means:

(A) the art and science of flight of aircraft;

(B) aviation;

(C) the operation, navigation, piloting, maintenance, and construction of aircraft or component parts of aircraft;

(D) air navigation aids, including lighting, markings, and aircraft, ground, and related communications;

(E) air crew and air passenger facilities;

(F) airports and airstrips and their design, construction, repair, maintenance, or improvement; and

(G) the dissemination of information and instruction concerning any of the matters in this subdivision.

(2) "Aircraft" means a device intended, used, or designed for flight in the air.

(3) "Commission" means the Texas Transportation Commission.

(4) "Department" means the Texas Department of Transportation.

(5) "Director" means the director of the Texas Department of Transportation.

Status: in_force · Read it on the official government site

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About this page: Statute text is reproduced from official government publishers via the Open US Law dataset (Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine (Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.