We are not planning on moving the container... It's just a "what if we had to scenario"...
Unfortunately due to reasons beyond my control, we can't put up a permanent structure at the moment, so this solution is just to get the helicopter out of the weather until we can build something more permanent.
The container I'm going to buy has no roof... It's what they call a 40ft open top. The pitched roof I'm going to put on is going to be pre-fabricated off site and then delivered.