It's just staggeringly suspicious! The phrase that was used by the SNP's Colin Beattie about the IndyRef2 money being 'woven through the accounts' is infamous for a reason. Anyone who has ever been responsible for a set of accounts knows that that simply doesn't wash. In fact the SNP used to ringfence until a few years ago, then seemingly shifted its accounting culture.
If a sum is raised for a specific purpose, and it is then used for general day-to-day running costs that would have been incurred anyway, or on expenditure that benefitted identifiable individuals without justification, that is inappropriate practice. Whether or not it is criminal practice (e.g. fraud) is presumably what the police are currently preparing a report on?
It may even be the case that there are some very glaring instances of malpractice, which would explain why the SNP changed its own practice from ringfencing to 'weaving'. Even the mainstream press appears to be hinting at such. It would go hand in hand with the SNP's general air these days of swagger, arrogance, venal stupidity and hubris.
I've included a link to a very interesting Herald article from Feb.
https://www.heraldscotland.com/politics/23315586.snp-urged-explain-extraordinary-coincidence-finance-row/