In their infinite wisdom, my university's Media Board has decided to cough up the cash to send most of the editors of our newspaper to a conference in Portland, Oregon. Apparently we aren't liberal enough as is

We're not going until the weekend of March 11 (I forget the exact dates), but I figured I'd start trying to figure out what might be good things to do, since we do have to organize this for 10 people and that's always best done in advance.
Any good restaurant ideas that are fairly cheap but not disgusting?
How far would you say it is to the Pacific Ocean from downtown Portland? I am NOT traveling all the way across the continent without seeing how our Manifest Destiny worked out!
Any cool museums or anything like that? Air or otherwise?
How much cash would you say each person should bring to have a decent time?
Any clubs/dancehalls/raves/whatever that you'd recommend?
And, finally, though I do not know if this will be possible as I don't have the schedule yet, anyone from the area feel like having a beer or two?
Thanks,