That's one of the engines, and that's at Disneyworld I think. (It's not a C-15. C's are always 2-8-0's. That's a Consolidated, a 4-6-0)
Disneyland has two 36in gauge (scaled to standard gauge) 4-4-0's, a full scale 36in gauge 2-4-0 (used to be a 2-4-0T but is now a tender type), and two full scale 36in gauge 2-4-4T's.
Disneyworld has two 4-6-0's (the one in the picture is named the Roger E. Broggie), a 2-6-0 Mogul, and a 4-4-0. All are 36in gauge and full scaled.
Some of the engines on bdaneal's site could be passed off as Disney engine, but they'd need to go through paint shed, and whoever did that would have to get Ben's permission. Thanks Nickelplateroad.