I don't like it at all, but with the current roster and looking forward to next year, I think it is the correct move.
I don't believe H-Ram should be at first. The way I look at it is he can do the least amount of damage in left. We also have to bank on his hitting turning around next year.
So, since it looks like Hanley will be next years left fielder...... he should get as much practice as he can for next year.