Durham University IT services regulations

Some amusing or odd features:

Blasphemy and racism are forbidden, along with the usual porn. This probably covers some fortune(1) jokes.
You can get permission to look at porn for research purposes, but there is no such exemption for reverse engineering software (so no software security research).
You are not allowed to “access, download, store, or process” comercial spam, or anything that causes “annoyance, inconvenience, or needless anxiety”.
Durham ITS takes a cut of research grants which have provision for computing costs.
Durham claims all “intellectual property” you create and must be involved in any commercial exploitation.
For the purpose of these regulations, “any remote IT facilities are deemed to be [Durham] University IT facilities”.