Last January, Florida welcomed Michael Maltzan Architecture’s stunning proposal for the St.Petersburg Pier, featuring a new tidal reef, a civic green, raised walking paths, a waterpark and many other attractions. Recently however, local marine scientists have concluded that the tidal reef element of the design is simply too good to be true, according to a report in the Tampa Bay Times. Named “The Lens,” Maltzan’s scheme calls for a figure-8 spatial organization, in which a loop provides a view into the clear water below. But Tampa Bay’s estuary waters are murky—not because of pollution but simply because of sediment—making the water too foggy for any kind of tidal viewing. Maltzan’s ideal emerald waters are expected to remain a fantasy, but scientist and architects are still trying to find others ways to provide an underwater view in the Lens.