The ionic columns at the gables were replaced by new columns in Italian marble. The glass wall of the Hall of Mirrors was re-worked with new, thin bronze glazing-bars and the outdoor stairway was clad in white marble.
The decorative columns at the gables were swapped for new ones in Italian marble. The glass wall of the Hall of Mirrors was renovated with new, thin bronze glazing-bars and the exterior staircase was clad in white marble.