That 's when his father , Phil , transformed the backyard of their middle-class home in the Del Cerro neighborhood of San Diego into a minigolf playground -- a putting green built to United States Golf Association specifications surrounded by a sand bunker and Bermuda-grass rough .
Del Cerro /location/neighborhood/neighborhood_of San Diego
San Diego /location/location/contains Del Cerro
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Del Cerro
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San Diego
LOCATION
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San Diego
LOCATION
Del Cerro
LOCATION
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