I found the mount for the parking brake lever and modified it to be removable. I plan to rivet it in place. Later if needed the rivets could be drilled out and the mount could be removed to extract the oil pan.
I am still missing a couple of parts. I need the lever that bolts onto the mount in my photo above. I also need the rubber boot or the complete hand brake lever in the cabin. Here are photos of what I need. I you have them and they are gathering dust please let me know.