For the latest news for Topa Topa Lodge #291, go to their official website:   Topa Topa Lodge serves the Ventura County Council.  Topa Topa Lodge #291 is among the oldest Official Order of the Arrow lodges within the BSA. Officially chartered in 1944 from a pre-existing honor society in Ventura County Council, Topa Topa has remained constantly chartered each year with the BSA.