foldage in a sentence

1. As a result of geologic breakage and foldage activity, the rock surfaces are now inclined at an angle of 70 degrees.
2. When Freville's Manor was purchased [ as superior proprietor ] by William Freeman in 1701, the lands in Great Shelford belonging to the Manor were described as of arable, and a half a rood of meadow, of pasture, a sheepwalk or liberty of foldage and fold vourse for six store ewes, all by then in the occupation of Richard Tunwell.
3. It's difficult to find foldage in a sentence.