If you google 'swinging garage door' there are a number of links, one of which is below. Good luck!

Here is a link that might be useful: Real Carriage Doors

Thanks for the link. I notice they don't list prices- I'm sure they're pretty 'spendy'. I'll build my own doors- I may check into their openers, though.

After a lot of looking, there is precious little to be found in the way of automatic openers for swinging doors. I'll have to dig through the codes to see if it's even 'legal'. I can adapt gate openers, I think, if they'll let me.