Congratulations, great to see this car rescued.
I don't know how fussy you are, but that kink in the front lip could probably be removed with a heat gun without damaging the paint
if you heat it carefully.
You may be able to do the job without removing it if you heat the lip front and back in the kink area not quite too hot to touch, and use rubber gloves to press it out straight.
Mine car was worse than that on both the lip and lower edge of the bumper, but with a little time and effort I got it close to perfect.