Take Rte. 15 to the Baltimore Pike exit.  Take Baltimore Pike SOUTH for about 5 minutes.  The farm is a large white house with a large barn up on an enbankment.  It is across from the White Church. The farm is immediately after a large Nursury on the left.  The driveway is immediately before Low Dutch Road.  You can park up the driveway in a field.  A sign will be placed out in front of the driveway to catch your eyes.