LETTER from PAUL LORD Attention, Boaters! Divers Below To the Editor: I was free diving (mask, fins and snorkel; no SCUBA) in Otsego Lake last Thursday evening, June 13, when I was run over by a motorboat moving at high speed. No, I was not injured. I was frightened. I dug myself into the lake bottom to avoid injury. A dive flag was clearly displayed, and I was within 70 feet of the Biological Field Station (BFS) boathouse dock. Clearly,…