One of the handy things about a football field is that it won’t melt in the sun. It’s true! You could have a CFL game with gorgeous Lake Tahoe as the backdrop and unlike in hockey you would not have to delay the game eight hours.
Great list Mr. Cauz.
Banff no doubt to me tops the list.
I'd also add Parliament Hill in Ottawa. The Rock. St. John's Newfoundland, Peggy's Cove, Nova Scotia, Tilt Cove, Newfoundland (Population: 4), The Citadel in Halifax, Nova Scotia. Something like an Emerson, Manitoba were across the street is Minnesota. Have one part of the field in Canada, and the other in the USA.
And last but not least; this is just for a joke because of the name of the town name: Dildo, Newfoundland. Furthermore, Sunnyvale Trailer Park in Trailer Park Boys.