Isn't it a little vague in places?
The Code is a consensus document from a group with a wide variety of experiences and backgrounds. As such, it is a distillation of the important points that this group agreed upon. Thus, at times it has been intentionally left vague/open to the interpretation of your group and its members. What is "appropriate" or "responsible" is something that we feel your group needs to decide for itself and its members in most situations. Where we mean something specific, we've tried hard to state things specifically.