For those wondering, here's the area on Google Maps:
http://goo.gl/maps/E13j3
You can go into Streetview and see what it looks like. It's not what I picture when I hear "gated community", which is a 12 foot high wall circling the entire neighbourhood and a guardhouse at an entrance. It's really just a regular neighbourhood with gates at the entrances. Other than preventing unauthorized vehicles from entering the property, the gate doesn't really provide any significant security. Anyone on foot could easily get inside the community.
This site has a good map showing where things happened inside the community:
http://www.hlntv.com/interactive/201...ap-interactive