diaz is a hawaii home owner now

Cameron Diaz & boyfriend Justin Timberlake have officially bought a huge compound in Hawaii, worth around $16.9 Million!
The compound is a beach front estate in Oahu, with 1.5 acres of land & 100 feet of beach all to themselves!
Guess how many bedrooms & bathrooms they've got? 12 bedrooms & 9 bathrooms! -I wonder why 2 people would want that many bedrooms & bathrooms?-
Will the couple move to Hawaii now? Or is that whole compound just a retreat?!