I think real estate in TV does not follow the pricing to the same extent the rest of the country because it is a Disneyland and in great demand.
You will be buying the lifestyle and its myraid of activities.
IMHO - There are places not far away you will be able to get more house for the money but you will never duplicate what TV has to offer.
One trip and you will see what TV is all about.
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"It doesn't cost "nuttin", to be nice". 
MOM
I just want to do the right thing! Uncle Joe, (my hero).