Throughthescreeninstalled at a corridordoor, visitorscan use softwareto talk to the hosts via mobile phoneorlandline. Even if they are notat home, hosts can alsoopen the doorforvisitors.
The tiny ruins of Migdal's old synagogue are notopento the public but visitors can take a 2km detour to the shore of Lake Galilee for a trip on the Jesus Boat, a 2, 000-year-old vessel that was excavated and restored in 1986.
While the greenhouses are notopento the public, visitors are welcome at Hveravellir in the summer months when a farm shop beside the giant greenhouses sells passersby produce almost straight from the plant.