Might as well throw my 2 cents in before I run out of cents....
1 - verify what type of fig it is... why bother going through all the work if it is not worth the effort? Get clear pictures of fruit and leaves and post them for ID help from F4F.
2 - after decided that it's a "keeper", make some air layers and take and pot up some cuttings for "insurance", plus send some cuttings to your friends at F4F... for additional insurance. You should have enough time to root the air layers and pot them up before summer ends. Plenty info available here on air layering tree branches and potting green cuttings.
3 - Given those wires above, I would not touch it until all foliage has dropped and all is clearly visible, at that point, carefully cut/remove any branch near or above wires. If those are electrical wires, I would ask power company to come and trim tree. No fig tree is worth getting electrocuted.
4 - Once tree is bare and dormant, (this could in late fall or winter) and branches are trimmed, I would start to separate raised bed roots from ground by cutting flush with ground, looks like you should have enough roots within raised bed to support a trimmed dormant tree without problem.
Get additional help in the way of extra hands,a wheelbarrow, and a pickup truck.
5 - relocate tree and plant in a sunny spot, well drained in an area enriched with some good organic material.
6 - water one time when planting tree and stake it for support and stability,
7 - from this point on, keep water to an absolute minimum, my mantra is
no leaves = minimal or no water is needed,
8 - document the whole process with lots of pictures and notes, and it should be posted in the FAQ section for posterity and to give other members some insight into what is involved in relocating a large tree.
9 - Once leaves flush out in spring resume normal growing season care.