Do it. That looks incredible.
Discussion
If my wife wasn’t newly pregnant I would be seriously considering it. But the next house is going to have to be bigger, the in-laws are going to come with us to our next location so I can trap them into serving my children in exchange for retirement.
Ok that's a good excuse. And a great plan for the kid. I grew up with my paternal grandparents living in the same farmyard and it made my life much better. I learned a lot from Granny.