Kassie ~
When looking at hotels look into all inclusive resorts. Also, take a look at what hotels are near (meaning walkable distance) for guests that are a bit lower end hotel. This way you can snuggle away at the hotel you are getting married at and the guests will enjoy being together close yet away. You get the best of both worlds by looking at a lower budget and still get the Wedding of your Heart at the Hotel you wish.
Hope this Assists you!