No, no, no. That misses the point. Except for BYU these are all public schools subject to FOIA. Bowlsby is sending his emails saying, have your General Counsel contact my lawyer. Now that communication is governed by attorney client privilege on both sides and we don't get yahoos like this posting it on Twitter. A letter from Susan to their lawyer accomplishes nothing.
So what we are seeing here, in each case, are the preliminary letters to Bowlsby. Then he contacts each school and says...hey don't write to me, send it to Polsinelli in KC, and send it from your GC. That ensures that a bunch of CR nuts like us don't go into a frenzy over the actual, meaningful content. Yet here we are anyway.
None of these letters mean anything. They are all merely the initial "expression of interest in joining" from each school that then triggers Bob's emails.