Reporter 70 vaults, sub vaults, used as bombshell ters. Crews also is found munitions. But why didnt they know about this before . He says there was no real record of the building. Weve brought some old employees from the actual factory out to get some more insight as to what was there. Reporter the old company was here in the early 19 hundreds. They are saying the Planning Group worked with the company. But drawings were never complete and called this situation rare. Still, news of the delay upset some fans on the facebook page. One called the delay very amateur. The teams president wants to reassure fans this stadium will be up and running before they know it. Weve been known to be very good late in games. So i think well probably see the same thing on this stadium build. Reporter now because of the delay here, the first eight games will be at the old stadium at santa clara university. One at sanford and the one set to be here. Now the teams representatives said they understand that