What to do about cars speeding in villages?

The local council could not afford a speed camera, so they put up a sign saying:
Slow down Old People’s Home. – It had no effect.

At the next meeting the decided to play on the paternal instincts and put up a sign:
Danger – Children at Play. – No discernable reduction in traffic speed.

Then the chairman had a brain-wave and suggested they try a sign with: Nudist Colony.
As a result of the Nudist Colony notice, white vans and lorries crawl thought the village.