Experience: dialog with prosecutor

Wow! Today we had a guest from prosecutor's office.
They checked if we (South Federal University) ban sites from prosecutor's list. Luckily, our upstream provider does it for us.
But a check was ridiculous.
Yes, we receive daily lists of sites to ban. I though they would check some sites from this list and go in peace. But prosecutor just searched for prohibited works with Google and tried if she can download the materials. Of course, Google found working links :)
What a hell? Why should we imitate some work if everyone knows how to avoid these regulation rules? Why should anyone spend resources for content filtering? I think our government are a herd of archaic dinosaurs who just don't know how to lick chief's arse better