I only started today's puzzle near lunchtime, then had to cook for friends arriiving. Now finished, I give COD to 14d. I did not catch on to what the compiler had done to the author. The PDM came and I then realised all was not as it first appeared :-).
I wonder if Chris had missed the same?
I did notice the rhyming pair.
I am still not sure about the parsing for the Mediterranean port.......