<p>I would suggest trying to get there early and signing up for the campus tour. If you have a problem with getting there then, PM me and I can take you around campus after the honors thing or something, but I’m not an official tour guide or anything.
As for lunch, you can probably get into the main dining halls, though you may need a student to say you are with them or something to get you in. I have class during that time so I won’t be able to do that for you. That would most likely be at Dougherty Hall though (assuming you don’t go to South or West campus). The other option is to pay for your food in the Connelly Center, though it can be a little pricey - students just use meals on it.</p>