This is a picture of Marr Park, a county park in Iowa. My Dad is the Executive Director of the Conservation Board in Washington County, and moved here in October 1984. The white house in the picture was gone by then. The park has changed A LOT since 1976, but the shelter on the right of the picture is still standing and used.

If you were to take an aerial picture of this space today, you would see the house in the upper left of the photo, a campground at the top, nature trail to the right, and a playground and shelter where the white house is.