Some nasty repair work there.
I would be trimming those tracks that have lifted - they will only curl up and you will have all sorts of problems. Use an exacto knife or similar
Replace those pin connectors
Remove the chips you believe are fried, clean up the solder mess and solder in sockets. Install the chips again - UDN7180 are VERY hard to find, 4049 should not be.
Simply clean up the flux off the repairs - maybe remove the solder and resolder
