Luggage while spending a day in Cane Garden Bay

We're traveling to Virgin Gorda from St. John early this Sunday (getting to St. John Saturday PM and heading out on an early ferry). I was thinking about spending a few hours on Cane Garden Bay before heading over to VG. Is there a place when you can secure luggage if we decide to do this? I thought that a place like Myett's might for a fee or if we have lunch at their place. But I have no idea. Thanks in advance for any info.

Call the office at "Myett's" speak to Kim and ask her..