After reading post #44 of this thread:
https://forums.pelicanparts.com/off-topic-discussions/1154607-why-do-some-people-think-s-ok-park-handicapped-spots-4.html
by your dad, I think he was the type of guy I'd like to have known.
Thank you for your post. Sorry for your loss. It makes me think about what would have happened if I hadn't survived my heart attack and subsequent surgery.
I hope his car does exceedingly well on BaT and that you can derive a lot of good memories of him when you turn it over to the next caretaker.