Sanding to "get the blue out".
Asked the folks at the marina to move the jackstands.
Washed and sanded the patch for the depthsounder hole. Patch is nearly fair with the rest of the hull. Minimal filling and sanding will be needed.
Sanded the areas that had been under the jackstands. Took about two hours for six patches of x" x x". Paint removal sanding is complete but for the bottom of the keel and the two areas where the boat sits on wood blocking.