What best describes an enclave?

Where is the battery located on a 2009 Audi q5? What does the ECT PWR indicator light indicate? How are Smart Cars powered? What color stripes look good on metallic green car? Have to hold key forward to keep car running? What is the name of the environmentally friendly electricity generated from the wind and sun? What is the city and highway range of the 2009 Lexus LS-460 in miles? What is the freon capacity on 2007 Hyundai entourage? How do you rewind the power window cables? Do car tyres emit carbon monoxide? What kind of transmission does the 2009 Audi S5 have? Is available any free electric? What is the gap for a john Deere 316 electric clutch? Side lights stay on when car is locked? What to do when you put gas in a diesel motor? What is it called when fuels cannot be replaced as fast as used? How tall is the 2012 Lexus CT-200H? Do you need a new gas meter or gas line with a whole house generator? What type of hybrid cars does Ford produce? What is the best green energy source to use?

What best describes an enclave?