anthony bethell and st john 's college and a 74-year-old businessman have been locked in a row over a stretch of scrubby bushes .
the bizarre dispute began when anthony bethell decided he would pay for work to restore the ancient 180-yard hedge , which marks the boundary between their properties in warwickshire .
the bizarre dispute began when anthony bethell decided he would pay for work to restore the ancient 180-yard hedge , which marks the boundary between his home and the college 's land .