What a problem to park the car !

Dear friends, looking out the window this afternoon I saw a policeman intent to fine vehicles, stopping in every day on the sidewalk. Park machine in my part is really a problem, there are few free places, many of these are reserved and, therefore, at times you find yourself having to leave their cars even at 2 bus stops from our home. Of course for traffic officers apply zero tolerance. In fact, if the evening desperately forget the vehicle on the sidewalk in the morning you already know to find the bad ticket on the windshield. It was never done anything in my opinion, to solve the problem of parking, should take advantage of the free areas, perhaps by charging a small fee to residents in a manner that they can and whenever leaving the car parked without any risk.