
Here are some links to where it is
http://www.nationaltrust.org.uk/main/w-nymansgarden2
http://www.multimap.com/maps/?qs=RH17+6EB&countryCode=GB#map=51.05078,-0.19841|12|4&bd=useful_information&loc=GB:51.05059:-0.19841:16|RH17%206EB|RH17%206EB
Mum says it is just south of Crawley and is signposted off the M23 to the east. We'll meet in the car park at 1pm.
Hope to see you there!
Love rufus