I probably will just send the professor an email. That seems the safest route.
The main thing I was wondering about isn't really the "guidelines" for my note taking (the only guide lines were above...for those registered, they have to come to class regularly and pay attention to get notes). The thing I'm wondering about is just the right thing to do, regardless of my "note taking" position.
I think asking the professor for her advice is the safest thing to do. I too used to take notes for those with disabilities. Like you said there are guidlines to follow even for the disabled. If they were missing for a month I would first ask the teacher if it is ok to give them the note. She will be the one with the knowledge as to why and can say yes or no without giving out personal information.
HTH