That's one option.

With everything back to normal (or at least as normal as it gets in Lost Forest), it's time for some chow.  Looks like fortune cookies, shoe horns, and coffee with a little wallpaper paste on the side.  Yum.  But with Moe and Larry in police custody, a new question arises: what will they do with the possible reward money?  Sure, Mark could have kept it for himself and used it to help Lost Forest by buying some more land or saving some more animals, but as the song says, "the children are our future," so he's decided to give it to Rusty (who, to my knowledge, has yet to give back the five hundred dollars Larry threw at him so many weeks ago), and what does Rusty decide to do?  Why, put it away for college of course.  (My, what a responsible young man.)  I suppose that's one option.  Another would be to use it to buy a jet pack.  Then he could get all sorts of aerial shots of Lost Forest and action shots of birds in flight (which might come in handy what with the never ending conflict with the Avians).  But, you know, saving for college is good too.