See one wrong doesn't justify another. The illegal settlers and encroached areas are everywhere in the country but people don't pay a fortune to buy that. And if they get swept off they cant fight for it on any forum except road protests.
Now In Bahria's case, we all know he's a very well connected and influential tycoon but you never know what could happen in Pakistan. So if somehow something happens or people don't get to build or live in their houses, nobody could raise a case as the civic body and government would say you did it on ur own despite our warnings.
I don't see there is any chance for that, BT knows how to protect itself and its stakeholders but just wondering why aint they executing it in a legitimate way?
Park area zone 4 could be a sensitive bet coz of environmental concerns and not being provided for housing in Islamabad's master plan.
Anyway, people must be aware of what they are doing with their impressive risk appetite :)
Easy Come, Easy Go!