Which Setting Would best develop the theme in a play that shows the downfall of a tragic hero whose weakness is laziness?

I think the best answer would be between a university and a working farm ... but it depends a bit on what the play is about. Although, if you think about it, a circus and a beach resort qualify to be answers, because in all the options it's possible to be lazy as a weakness. They're so many different possibilities : (

If I was forced to pick I would go with the farm.

... or the university ...

... no, the farm. This is hard! Anyway, if you prefer an urban setting, go with the university. If you prefer a rural setting go with the farm.