<prompt> Feleletša polelo e latelago: Bostwick e ile ya ngwalwa ka go National Register of Historic Places ka 1975. Ntlo e ile ya senyega ka tšhemong ya ka leboa le marulelong ka  <response>: Tšhišinyego ya lefase ya ka lebopong la ka bohlabela ka August 2011. Ka 2012, Preservation Maryland e ile ya tsenya Bostwick lelokelelong la yona la mafelo a histori ao a lego kotsing. 