 One of the vintage Daboll trumpets was attached to a bottle of compressed air so visitors could experience its powerful sound.In the early 1990s, local residents learned of plans to lease land for commercial purposes on Point Robinson.With the whiff of a potential seafood-processing plant in the air, the organization Keepers of Point Robinson was created and, coupled with the Vashon-Maury Island Park and Recreation District, negotiated a 15-year lease on the property with the Coast Guard.