Yeah theirs definately the option to apply as a Non-Ucas applicant as theirs a section about it in the back of the Welcome Guide i got from UCLAN earlier in the week , dont have the guide to hand but im sure it roughly mentions that if you dont have the relevant UCAS points but are a mature student and can provide the required proof of valid life experiances / portfolio of projects you will be offered an interview etc - Pretty sure thats what they mean by the "unspoken requirements" you meantion