After his phone call with Mr. Drucker has ended Oliver steps down off the telephone pole and Lisa walks up to him and asks him what's the matter. When we see her face and she asks why he looks so discokskerated all sorts of green bushes are behind her when there should be the house to her left because that's where the pole is located by their bedroom window.
The beginning scene shows Eb riding his scooter on a country road. The scooter he's on has handle bars that are silver their full length but when he arrives at the farm they have changed to half black.
After failing to fix the tractor we see an overhead view of Mr. Douglas atop the telephone pole talking to Mr. Drucker who couldn't find the part for it. Missing from the back yard is the shower that was there earlier.
It's easy to see the plane is just a prop (no pun intended) because there are no flaps on the wings or tail.
When Eb and Oliver are unloading the sacks of seed from the car they are stacking them on the ground lengthwise but then Eb puts one down sideways.