Olly the FA and the League really don't care that much, so long as they have assurances from clubs that they are going to have the cash to continue, they are likely to let things go.
I have mentioned the going concern note on the club's accounts regularly in the past, and it has relevance, as you say liabilities are massively bigger than assets on our balance sheet, and the auditors are obliged to point this out, and to include their findings in the auditor's report. The directors give the auditors the assurance that they will be able to continue to trade, and that's it. I imagine there are many football clubs with this kind of balance sheet.
As Laffy has pointed out many times though, it is money that makes the mare run. Cash is the key to everything in football, however getting it in loans from a benevolent individual is not the ideal way to go. That can be seen at a huge level in the Bolton case, and to a much smaller extent with us. This is exactly the sort of situation Laffy's proposal was trying to avoid.