It’s the usual trick of writing something so that an uninterested reader assuming the common meaning of words will be completely nonplussed, but a lawyer or judge reading such a document adversarially will reach many unexpected conclusions.
"nonplussed" means "bewildered" or "really confused". Maybe you mean "not worried"?
If you mean "not worried", then yeah, I bet you're right that there are a bunch of things that could be entailed by the language that aren't obvious. Good point.
