Under HB 317, drivers on a road, street or highway "with two or more lanes" where the speed limit is "at least 65 miles per hour … may not operate a motor vehicle in the furthermost left-hand lane, except when overtaking and passing another vehicle; when preparing to exit … or when otherwise directed by an official traffic control device."
Florida passes bill to ban left lane driving with few exceptions
The Florida legislature passed a bill that aims to increase highway safety by restricting driving in the left-lane except for passing or exit turns.
www.yahoo.com