Why do building codes terrify you?<p>If this guy built his house in an Australian suburb, yes, he would be required to tear it down and probably face a fine for failing to get planning permission.  Since he&#x27;s in a remote area, he can build the house if he wants to.<p>Australian residents agree, by their locally elected councils, that houses in suburban areas must have flush toilets.  They believe that it&#x27;s an improvement over dumping household waste in the street.