This is from the WDW website re Poly:
"Escape to an enchanting oasis of swaying palms, white sandy beaches and tropical surroundings that evokes the languid spirit of the South Pacific. Disney’s Polynesian Villas & Bungalows makes its home at one of the original—and legendary—Walt Disney World Resort hotels."
"Tiki torches will light your way across sandy beaches around a tranquil lagoon dotted with palms. Exotic island refreshments and music will inspire you to abandon the cares of the outside world you've left behind.
Whether it's a relaxing family vacation in Disney's first over-the-water Bungalows, or a fun-filled getaway in our beautifully designed Deluxe Studios, you will find your place in paradise—and a favorite vacation getaway that your family will treasure for years to come."
"Lush, tranquil beauty abounds on the sandy beaches along the shores of Seven Seas Lagoon. You can enjoy the view from one of the lounge chairs and hammocks placed throughout the beach area. When the sun goes down, the beaches are also a favorite location for viewing the Electrical Water Pageant and the Magic Kingdom Park fireworks. Swimming is not permitted in Seven Seas Lagoon."
And the Grand Floridian:
" Bask on the white-sand beach, indulge in a luxurious massage and watch the fireworks light up the sky over Cinderella Castle."
"Watch favorite Disney films at complimentary movie screenings on the beach near Beach Pool"