Recommendations:

1927 Lake Lure Inn
Rooms vary from standard accommodations to suits.
There are blocked off rooms for the Rodgers/Mackey Wedding. They are beach side rooms (not inside the inn) and are $129 per night. You can get 1 king or 2 queens.
http://lakelure.com/


Cabin Rentals
Cabins vary from 2 - 5 bedrooms, sleeping 4 - 14 people,  at $200 - $400 per night.
http://www.distinctivemtnlodging.com/Lodging.html
Note: The ceremony and reception will be taking place around the west leg of the lake.


Bed and Breakfast
The Willow Inn ($120 - $145)- http://www.thewicklowinn.com/
The Lodge On Lake Lure ($160 - $289) - http://www.lodgeonlakelure.com/
Linne Ardan On The Lake ($148 - $158) - http://www.linneardan.com/index.html