I haven't seen any signs of them enclosing the deck outside Big Murgie's Den. What I did notice is that the real nice little bird area outside building 18, with the bird feeders and bird house, is no more. I talked to Gwynethe, one of the naturalists, and apparently Disney Management decided that backyard bird feeding was unnatural and to be discouraged. Something about fearing the birds might get dependent and people might not be consistent. Whatever! Anyways, she emphasized that this was the Disney Management's decision, NOT the resort's idea. OK, but I miss that little area. Maybe Gwynethe does too!