Everyone Loves MarineLand, located near Niagara Falls in Ontario, Canada. It's a odd looking park though - well, I've never been there so it is not fair of me to assert that - but it really looks weird from the sky.
Above is the entrance to the park, which actually took me a bit to locate. There's several family sized rides placed in the area (on the left) and a whale stadium and aquarium too.
I really love tower rides, but the thought of that big, spiraling 150 ft. climb to get to the ride might make me think twice!
As much as I've been a little hard on Marineland I really want to go to experience it myself. Plus I like Canada.
Here's a link to Bing's aerials of the park.