In the scene after Lucas drops Mark off at school, the livery stable also has a different sign above the door. The word “Blacksmith” is written off to the left of “Livery Stable” and is in all caps. Thanks Ann Marie!
The school’s sign, the location of it, and the front steps in this episode are completely different from what appears in Three Legged Terror. Also, there is no awning over the door in The Apprentice Sheriff. Thanks Ann Marie!