I would not really fear any bombing, the real threat is something else...

An island, hmm... What's the altitude from the current sea-level there? I's difficult to estimate the rise but it is going to be considerable; I'd feel more comfortable living in a place that is at least 40 meters up from where the water is now. (and I do )

Also I suspect there will be some challenges in farming to come, even as your soil is fertile now...