Sandpit - josh could pull this off.
romantic swing by sosaditslovely
Solar powered glowstone
Awesum if I had enuf room!
If I ever have another large cedar tree that needs to come down....
Fitting for a Wine Cellar or Bar Area
Por uma varandinha mais verde!
50 Ideas That Will Beautify Your Yard (Without Breaking the Bank) - Cosmopolitan.com
Indoor playground! This room would have to also be sound proofed and in a basement in my opinion.