You then enter that point in the season before the daily spring softening cycle when it's still cold and bumps might get ugly. If that's the case and the bumps are truly "dangerous" (a patroller who is whacky about bumps should be the one to determine this), rope the run and just wait for a better day when it softens or you score some lucky late season snow. If they're skiable by a proficient ripper, be sure there's signage that indicates the sketchiness and just roll with it.
Ski at your own risk...says that right on the ticket, right? :grin: