Once it's done, I'll maintain ownership, but as to it's management, someone else will do that. Once I've set it up, I'll fully instruct whomever chooses to accept the responsibility. I think that 2-3 admins should be able to keep the site going. I'ts really easy with the site maker I've selected, even a 5 year old could do it. Think about it for now, when the site enters beta stage, I'll explain how it's done to whomever wants to know.