These were in the "private remarks"

THESE ARE PRIVATE REMARKS IF YOU GIVE THE CODE TO YOU BUYER OWNER WILL PROSECUTE YOU. YOU MUST ACCOMPANY YOUR BUYER OR CONTACT THE LISTING AGENT. To show please call first and give 'heads up.' Use Supra lock box for key and use combo box for gate remote control.

Gee...if I were that worried then I wouldn't put the code in the MLS to begin with. I don't know but it seems to me that professionalism, courtesy and respect are seemingly lost in this difficult market that we are in.