They are practicing full time right now in the indoor because both outdoor practice fields are being turned clockwise and are in the middle of that construction phase.
It'll echo some of the previous comments, but we NEEDED a new weight room. Our recruiting staff would actively shy AWAY from our current one because of how horrible it is (compared to most high schools even). It's tiny and you cannot get the entire team in there at once. Add in the fact that some of our players were TURNED AWAY during specific times because "the girls track team was working out." No D1 football player in the ACC should ever be told he can't workout whenever he wants to. Period.
Initially, prior to/when Clawson was hired, the plan was to build the Sports Performance Center and then the Indoor. Didn't take long to realize that we weren't even at the halfway raising money for the SPC, but had enough to get started on the indoor. Clawson needed something to show recruits - he needed shovels in the round and bull-dozers going. He had made promises to his initial recruiting classes and needed evidence to follow up on that. Because all of these renovations were done with football in mind, putting the football weight room inside it's indoor was the smartest move possible.
It kills 2 birds with 1 stone. Yes, you have a little less room to practice, but now you have something you can 1.) show off to recruits and not avoid 2.) have an indoor 3.) have a sufficient weight room. Somewhat of having your cake and eating too. The football offices and on-campus locker room are sufficient right now. They could - and will - be better in the future, but they're something we can live with right now. We couldn't live without a new weight room.
Basketball's weight room is now at the LJVM. (Why we haven't moved all of our offices & basketball-related needs over there is beyond me. Maybe practicing free throws where we play games would help with our FT %, but what do I know? We're planning on building another basketball practice gym on campus).
In the long run, I see a lot of practices being held in the indoor. It's a controlled environment and you can control who is in/who isn't. Clawson isn't a big fan of open-practices, but wasn't going to get rid of them because of the warm fuzzies created by his predecessor. Moving practices indoors will cut down on open-practices - it won't be as convenient to come by/get in.