there are several lakes in the park for fishing or paddleboating or aquabiking (etc etc)
http://www.soulfactory.com/convention/lake.jpg
http://www.soulfactory.com/convention/lake3.jpg
http://www.soulfactory.com/convention/lake2.jpg
http://www.soulfactory.com/convention/lake1.jpg
http://www.soulfactory.com/convention/aquabike.jpg
some kids on the aquabike
http://www.soulfactory.com/convention/paddlecabin.jpg
some paddleboats on the lake behind the cabins
http://www.soulfactory.com/convention/fromdam.jpg
from the middle of the dam
[edit: yeah, i know it's a double post, but there's an image limit per post]