The real "trolling" is that of the golf courses, which are massive wastes of land and water. Convert them into something useful: forests, botanical gardens, public housing, something, anything. One aspect of Obama's presidency I find least tasteful is his constant indulgence in this elitist pastime.
Um, not all the people who play golf are wealthy. Besides, Golf courses are useful - they provide a place to play a fine sport, and are beautiful in their own right.
I know aesthetic taste is subjective but really?