That's very cool Wes!
I couldn't find anything in the Oregon Fish and Wildlife rules and regulation that prevent you from having something like that. The only thing you can't bait are bears.Great pictures. 
Yes, it's legal to bait deer. There's nothing banning feeders/baiting in the regulations, Moultrie's website states that it's legal, and I recently caught a hunting show on TV where a bowhunter took a nice blacktail buck over a pile of apples in western Oregon. I even double checked with the local Fish & Game office in Springfield so I guess you can say I did my homework.
Cheater
That big one is looking nice.
It's legal therefore it's not cheating!

Mmmmm, bisquits & gravy, bacon & eggs, and a bloody mary to wash it (and a hangover) down. Sounds like a Clamper breakfast to me!
I prefer the chicken fried steak & gravy, sausage, eggs, and hashbrowns washed down with a Widmere Hefeweizen.