I actually talked to the architect yesterday at the downtown cleanup. He told me that the material used is really close to Lmichigan's guess, it is Glass Fiber Reinforced Plastic. He assured me that this is an extremely durable product and had to get approval from the National Parks Service. He told me that the front will look even cooler than the side with all sorts of details (Lions heads, eagles, and I think he said Ionic columns). Work will begin on the front when the south side is finished.
He is also the owner of the Stockton House and he told me they were still shooting for the June 13th opening. He said thet they have a crew coming out this week to discuss the paint removal for the outside of the building using some sort of baking soda solution.
He was a really nice guy and I enjoyed talking to him. Also he told me a little info on the house front building next to the land bank. Aparently it is built out on the inside for a jazz club an has some really great details but there was damage done to the building causeing leaks during the renovation of the Land Bank and he is fighting them in court to cover the damages.
Thanks for the encouragement guys. I hate fighting BS.