@Butrflynet,
Butrflynet-
Thank you.
The answer appears to be that the candidate is not on the hook personally (unless he or she is the lender).
The campaign fund does not have a deadline to pay its creditors.
No mention is made of legal liability for large loans that become donations larger the legal limit.
In conclusion, I find it surprising that candidates spend a lot of effort trying to pay their campaign fund's liabilities, when they could just walk away from it.