Ric, not exactly like adoptive parents - a lot of the residents are older than the carers.
The beauty of it is that the residents are living in small groups in absolutely stunning houses (Each one is individually designed and no expense was spared on the interior). Some of the carers are single and some are married with families. There is a primary (Steiner) school in the village for the carers children. The residents have a wide range of (mental) disabilities but all have the opportunity to live as part of a family.
Just as an aside regarding no expense spared - about 20 years ago I had a relative who was site foreman on a new house that was being built there. There were some spare kitchen floor tiles left over and he asked me if I wanted them as I was looking for new flooring for my utility room. Bear in mind how long ago this was - the tiles were hand made in Italy and cost £40 each.
As I said in my earlier reply, the volunteers live for free and receive very generous expenses. If, as Big Brother wants, they were to receive a wage they would actually be far worse off as they would have to pay for their accommodation, food etc.
Volunteers come from all over the world.