I often feature modular eco friendly homes for the individual island owner. However, the other day I found these great hillside bungalows that would be great for a developed looking to develop an eco friendly island retreat.

Ideal for the hilly or mountainous private islands these tree house like structures, called V-Houses are vaulted off the grounds and open on all sides to offer panoramic views of the surrounding landscape. Using sustainable materials and modular components as well as solar panels and composting toilets these tree houses have been designed with island owners in mind.
 
Apparently these modulars have already been a hit at a resort in Mexico, so much so that the developers are planning to build more