PMFish, I wouldn't use those lures from shore. Use a weedless rig like a Tx rigged worm or weedless wacky rigged worm. Topwater before the sun shines on the water works well too. I don't fish at the dam, I just walk down the steep hill were the boats are tied up and follow the shoreline to the right all the way to the upper lake dam (that side doesn't have the steep banks like from the dam on around to the upper lake dam).
Sam there are no ponds in Charlottesville, the only fishable water is the river. Some other lakes about the same distance from town are the Rivanna Res (limited shore access), Walnut Creek Park, and just a little farther is Beaver Creek Lake (near Crozet).