in the same period however, 442 patients "were transferred to other stations". limited express buses have more seats, but often passengers are required to stand. an expedition in october 2010 by the natural arch and bridge society first measured the bridge's span and found it to be  in length. it is also certified for pas 99:. the re-issue would only be available on their october/november 2009 tour. each company is required to make decisions regarding the current and future periods. in 1912, the lake was drained for cleaning, the fish and turtles temporarily moved to other parks. 