Before going to the expense, you might want to check with VTrans' Right-of-Way Division. They have completed so-called 'centerline' surveys for the majority of Vermont Towns.

Victoria Young wrote:

Hi to All out there,Our Town is considering having our Town roads surveyed. This would be done to verify exactly where our roads should be(?!) and / or where our right-of ways stop.We here in the office were wondering if other Towns are considering this or have had it done.Thanks for any input. Vicky @ Bridgewater