Yes, I have an agent. My agent doesn't have time to look through all the listings to find the ones with an outbuilding large enough. I end up going through all the listings online and looking for outbuildings on the aerial view.
My agent set up a search for houses with outbuildings listed in MLS. The problem is most selling agents don't fill in the outbuilding field in the MLS listing even when there is an outbuilding. Other agents put stupid things like garden sheds in the outbuilding field. All of the agents are extremely busy right now with it being prime buying season so it isn't always possible to see a house before it sells.