Elonka wrote:

] I've tried other government agencies, and my congressional
] representatives, but to date have gotten zero reply from any
] of them.

Have you considered filing a FOIA request? Its kind of an off color use of the law as it's intended for documents and not things written on sculptures, but it has a formal process associated with it where in they have to either give you the data, find a reason not to give you the data, or claim that the FOIA doesn't apply. I could actually imagine that a legal group interested in FOIA might support a challenge to a denial simply because the fact that this information is stored on a sculpture might raise interesting fundamental questions about the scope of FOIA...

RE: New (sub)Urbanism: The Copyrighting of Public Space