The scenery in these pictures and the web site look a lot like the Stan Reynolds collection south of Edmonton Alberta. Stan Reynolds roamed western Canada initially collecting farm equipment. He eventually filled acres with all kinds of vehicles and aircraft. The buildings in the background of some of the shots look like the old museum buildings were Stan restored and displayed some of his pieces.
The Alberta government built a museum next to the property to provide a more sercure home for a small part of the collectionhe collection. The Canadian Aviation Hall of Fame built an aircraft museum next to it to houses some of the aircraft.
Here'a a link to the current museum's website:
http://www.reynoldsalbertamuseum.com
If the pictures in this message chain are of this collection I would bet that someone from the museum could tell you where they are.