Another ridiculous, but headline grabbing idea from the people who have very little grasp on reality and have undermined the housing market through a list of ill conceived ideas. That is assuming that their intention was not to stall the market and make new home builders step back once again. Who will manage the deposited funds? Who will cover the cost of such arrangements? Who will decide whose fault it is that a sale fell through? ie, chain of 8 properties and the last properties vendor dies putting the property into probate, whose fault is it and who would get the compensation?