The Swan & Dolphin hotels are undoubtedly very unique resorts. While they are not owned by the Walt Disney Company, these resorts were built in an excellent location, being just steps away from Disney's BoardWalk Resort, Disney's Yacht & Beach Club Resorts, Fantasia Gardens Miniature Golf, as well as two of the world's busiest theme parks: Epcot and Disney's Hollywood Studios. These hotels are already very large, but it looks like a new resort may join them in the near future.
The Walt Disney World Swan and Dolphin hotels are currently operated by Marriott International, Inc., a company that already operates countless hotels and resort around the world. While the company is already investing money on its existing hotels, it appears that there are plans to build a completely new boutique resort right next to Disney's Fantasia Gardens Miniature Golf.
Not too long ago, some height balloons were spotted in and around the tennis court area of the Swan & Dolphin hotels, which is located directly across from the miniature golf course. You can see the tennis courts in the scale model below:
According to some rumors that we recently heard, a new hotel will replace the tennis courts. While it is expected to be a small building, it will require a reconfiguration of Fantasia Garden's existing parking lot, which will be expanded by taking up some backstage areas located behind the Dancing Hippo and Sorcerer's Apprentice pavilions.
The project will impact the Fairways course at Disney's Fantasia Gardens, but changes should be minor. The first hole could be reconfigured to make way for a new pathway and a new storage space will be created (that will be necessary to make up for the storage space that will be lost due to the parking lot expansion):
Here's an aerial view of the location showing the area where the new resort should be built (from Google Maps):