Terms Used In Louisiana Revised Statutes 32:78

• Department: means the Department of Transportation and Development. See Louisiana Revised Statutes 32:1
• Driver: means every person who drives or is in actual physical control of a vehicle. See Louisiana Revised Statutes 32:1
• Highway: means the entire width between the boundary lines of every way or place of whatever nature publicly maintained and open to the use of the public for the purpose of vehicular travel, including bridges, causeways, tunnels and ferries; synonymous with the word "street". See Louisiana Revised Statutes 32:1
• Roadway: means that portion of a highway improved, designed, or ordinarily used for vehicular traffic, exclusive of the berm or shoulder. See Louisiana Revised Statutes 32:1
• Rotary traffic island: means any circular area of ground, surrounded by a highway or roadway which is designed to prevent the crossing of traffic on four or more otherwise intersecting highways, in order to require all traffic approaching it to proceed for some distance around a portion of the island before entering one of the intersecting highways and to prevent left hand turns onto such otherwise intersecting highways. See Louisiana Revised Statutes 32:1
• Traffic: means pedestrians, ridden or herded animals, vehicles, and other conveyances either singly or together while using any highway for purposes of travel. See Louisiana Revised Statutes 32:1
• Vehicle: means every device by which persons or things may be transported upon a public highway or bridge, except devices moved by human power or used exclusively upon stationary rails or tracks. See Louisiana Revised Statutes 32:1