How to control Commercial Property Lending

A report by the US Congressional Oversight Panel states that more than half of all outstanding commercial property loans are larger than the value of the underlying property highlight the need to reign in the banking system's freedom with respect to lending to commercial property. The report prompted us to submit the following comment to the Committee:

One often has to wonder how individual 'developers' can amass huge fortunes when most of them never had a shovel in their hand. A quick glance at the list of Billionaires in the Forbes list confirms that property development (and speculation) is an extremely profitable business for the few. A lot of this apparent success is due to the endless inflationary spiral during the post-war years, some is due to entrepreneurial spirit - but a lot is also due to lax lending practices (sometimes aided by dubious practices, the least pernicious being free tickets to sports events and meals in lavish restaurants provided to loan officers).
Reform should put strict limits on the loan value of any commercial property. At the same time 'interest only' loans should also be put under the spotlight. If they are deemed to be too risky for private homeowners they are even more risky in the hands of professional speculators and cannot be allowed to put the banking system under undue risk.