Interesting. Thanks. What made me really wonder is that there are no visible openings from what I could see, and it just looks out of place in the middle of the yard.
Not positive of it being a oven, but it does remind me of it. No openings because it could have been filled in later? and out in the middle, because of the smoke when it was used? (The wife's Grandmother's wasn't close to the house)
I could be way off on all this. Could have been put there just to attract aliens?
