I like your bit of the island Mermaid, and OP it's half price today!
On my bit of the Island I would be in a small sandy cove, the sand would be white. Behind the beach there would be hills, not too steep and covered with tropical plants and bright flowers. There would be large exotic butterflies and in the evening fireflies, but no other flies!!
My House would be made out of driftwood and inside it would be large, but not huge, filled with big comfy sofas, large luxurious bathrooms and a log fire for chillier evenings.
Outside there's my bar, and a huge barbecue area. Hammocks of course and lots of big cushions to lie or sit on.
Music would be provided by an invisible sound system that you simply thought of what to play and it came on.
In my living room I would have a grand piano for me to play, and a writing desk made out of driftwood.
In the evening all my LBS firends would come over. Johnny Depp, Sean Connery and David Beckham (just for you DL) would serve drinks. Marco Pierre White would be in charge of the BBQ and we would have all the freshly caught fish from my cove.
Under a canopy further down the beach there would be a massage and yoga/facial/spa area which we could visit whenever we liked.
Moored in my cove would be little sail boat, for me to sail round to see my other LBS friends and the kids could take turns to learn to sail.
During the day I would swim, meditate, play music and write. I would have a library stuffed with books and games.
I would sing along with mermaid, I used to be a folk singer and sang sea shanties as my favourite, hence my love of pirates!
We would dance on the beach until sunrise and then have champagne and bacon sandwiches for breakfast!!
I haven't finished my house yet though, may have to come back and decide on paint etc....that felt really relaxing....