You do a feasibility study and you say it can be done but it will take X amount of dollars. Have a meeting with boosters and tell them this is what they need to do if they want it. Have a, you know, an actual fundraising campaign. For me personally, I will "buck up" considerably for an on-campus stadium. I place a very high value on that. Thing is, they wont even STUDY the idea like small-potatoes programs USF and Temple. Pitt is the only P5 program in the country besides UCLA who doesn't have their own stadium (and I count USC as on-campus since it is across the street from their campus). At this point, they have to at least do a feasibility study.