Topper boom missing

Two new booms (see image below - grey, updated gooseneck design, 'class-legal' sticker, marked 'SYC') were purchased for the Club Topper fleet (i.e. for hire and Friday Junior Training) and put into service at the start of this season. As of 9 August only one could be found and searches have not tracked down the other. Information leading to its recovery would be gratefully received.
Rigs for the Club Toppers are kept in the tubes behind the tender racks, near the blue foils box. To avoid mix-ups, only Club rigs are to be stored there, please.
Richard Fryer, Dinghy Hire Coordinator