The Parthenon (Animals, both fur and stone, are welcome)
I spent last week in Nashville with eldest son, and we visited the only full size replica of the Parthenon anywhere. It was constructed in 1897 for the centennial of Tennessee's statehood and is the last surviving building of that exhibition. It was renovated in 1920 to make it a more permanent structure using new/modern materials (concrete!) to shore up the original wood and plaster. In 1982, the to-scale statue of Athena was added, replacing a smaller version which remains on display. The original exhibition used the structure as an art gallery, and it is still used that way, with permanent and temporary art exhibits.