You've mentioned several URLs--it is not convenient for me to navigate through them to find the charter itself. Could you email me the text?
It sounds like a well-intentioned activity, and it may do some good. However, if they actually used the term "intellectual property", that will tend to promote the very kind of thinking that they wish to keep in check. I would like to write to them about this; can you tell me who to contact? (Names and email addresses?)