..each ministry has an allocation of money to spend on projects agreed to by the government. Every Secretary of State is acutely aware that his tenure of office maybe very short, so he picks out a major contract for himself from the many available. It's the one way to ensure a pension for life if the government is changed overnight or the minister simply loses his job.
Death after all is only a matter of a few hours, a few minutes, but a pension is like poverty, it lasts a whole lifetime. Rich people are drunk in a different way, they can't understand this frenzy about security. Being rich is another kind of drunkenness, the forgetful kind. That, in fact, is the whole point of getting rich: to forget.