8. Windows and Doors Were Replaced with Clear Pane Glass

Co-designers Frederick Law Olmsted and Calvert Vaux’s original idea was for the Castle to be an open-air lookout tower, an optimal point from which visitors could take in views of the park. While Olmsted and Vaux’s original plans were disregarded with the construction of windows and doors throughout the castle, the new renovations hold true to Olmsted and Vaux’s desire for the castle to be a lookout. Clear pane glass has been installed in all existing windows and doors so that visitors can easily see out of the openings. From a distance, you won’t even be able to tell that there is glass in the openings.

The renovations have also solidified the original foundations of the Belvedere. The walls surrounding the terraces have been taken apart and reconstructed, and stonework both inside and outside that has built up dirt over the years has been cleaned and repaired. The terrace itself now has a new look with a checkered stone design inspired by the original plan.