WOTC - Financial control over infrastructure

I asked this question in the Wisdom of the Crowd:

Should the finance minister exercise control over infrastructure expenditure?

Here are the responses: (62 Votes)

60 % - he has been rather wasteful in approving costly spending and overrun.
34 % - He should reject spending that are too costly and wasteful.
6 % - We can rely on the tender system to get the best prices.
0 % - He is already exercise control with the existing system. 

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=1347