Otherwise I agree, but in my country they do it differently,... government needs a building for X, someone close to someone in the government buys it for eg. 2mio eur, holds on it for a year or two, before a tender comes out (governments are slow), and 'coincidenetally' that building is the best match and the government buys it for eg. 7mio eur from that guy. (and then they split the difference).