A green lane is an unsurfaced road (at least in the United Kingdom). Some may be open to vehicles, they would probably only be passable in a 4x4 vehicle (SUV), others are designated a bridleway[?].
... total area of 3.5 km² (1.4 mi²). 3.5 km² (1.4 mi²) of it is land and none of the area is covered with water.
Demographics
As of the census of 2000, ...