"How people respond to criticism can reveal a lot about their character. Some might try to debate or reason with those they disagree with. Others prefer to ignore critics. City officials in Honolulu take a different approach: They use a bulldozer."
From "Woman Criticizes Honolulu's Government, Has Her Protest Signs Bulldozed" in Forbes.Sounds like a "Taj Mahal" project, a giant monument to some bureaucrat's vanity.