File the right paperwork, and public works projects are a GREAT way to convert public (i.e., taxpayer) funds into private profits without fear of prosecution. That money wasn't literally burned or flushed down a sewer, it ended up in SOMEBODY'S pocket. Which is the entire point of this project and many others.
Corruption used to be a little more subtle, but nowadays, they just don't care since investigative journalism and (in 'Frisco and many other cities) honest prosecutors no longer exist.