The committee concluded it was «at the least, an improper use of parliamentary allowances: at worst, it was a serious diversion of public funds». (politics.co.uk)
The former is properly a matter for support from Parliamentary allowances; the latter, not. (conservativehome.blogs.com)
The Guardian: «The husband - and - wife Tory backbenchers were last year found to have breached House of Commons rules after claiming # 80,000 in parliamentary allowances for a flat owned by a trust their children control. (conservativehome.blogs.com)