Oak (90) and Parterre (95) have the following rooms types:
Royal Standard View
Royal Garden View
Royal Swimming Pool View
Royal River View
All of the above Royal Rooms have 2 queens, no kings
Acadian (80) and Magnolia (85) have the following room types:
Standard View
Garden View
King Bed
Swimming Pool View
River View
All of the above rooms except the King Bed rooms have 2 queens.
If you check out the map on the below page and click on any building, you will be able to see where each type of room is located. It's an awesome, extremely detailed map.
http://www.portorleans.org/riverside-info.php