Right next to the Post Office
I just had a similar encounter with Oliver Police. It was the day I moved from Augusta to Savannah so I had a trail of around 6 cars behind me (all my family). I was going around 55 and was slowing down and I was probably going around 45 when I got to the sign but it was too late he cut his blue lights on and got me and my brother for "going 20 over" He told me he wouldnt take points off my liscense but I called and found out my fine was $375 which is rediculous. I noticed when I was going to court though that about 2 miles from Oliver coming from Savannah there is a sign that says "Avoid the Speedtrap" it should read "Avoid this town"