Thank you for the help. I'll tell you a bit about the care I have always given him. He has never been ill, no bubbly nostrils, I feed him properly and never iceberg lettuce. Once a month in the summer, I do give him "junk food Sunday" and he has a big slice of watermelon. He has a "condo" which is a 3 sided wooden box about 3 feet long, 8 inches high. I keep carpet in there year long and change it when he soils it. He sleeps on his own in the condo almost every night. And when I see no activity from him, I take the condo into the garage for the winter. I would be able in Boise to take the condo inside the house (in the laundry room), and since I don't like to keep the heat on in the house very long, I don't think it would disturb his hibernation.
His new yard will be totally fenced in (vinyl fencing), and he has never been much of a digger. He would always have access into the garage and the cool pavement in the summertime. There is no swimming pool in the yard either.
After 36 years together, he knows me and will will follow me around the yard when I pick up after Naomie (gentle Golden Retriever).
It would break my heart to have to leave him with someone, and to be honest, I wouldn't trust anyone to give him the care I give him. But I want what is best for Bourgeosie Bordeaux.
Thanks again for the help, and I'd appreciate any input from other desert tortoise owners.
Cheryl