its right next to the train station in rufford, off the A59
http://www.multimap.com/map/browse.cgi?client=public&X=345000&Y=415000&width=700&height=400&gride=&gridn=&srec=0&coordsys=gb&db=&addr1=&addr2=&addr3=&pc=&advanced=&local=&localinfosel=&kw=&inmap=&table=&ovtype=&keepicon=&zm=0&scale=100000&multimap.x=410&multimap.y=177
hope this helps
take some ear plugs for the bailif