One thing to consider David, digging up the ground over some farms is relatively straight forward, but connecting islands is tough and expensive. Microwave will be doable but isn’t cheap, you might get away with 5G Wifi stuff but that won’t scale for long.
With strong community support, it might be possible but laying submarine fibre has loads of challenges. https://www.youtube.com/watch?v=5ZU5tvBUwZM&t=650s is the presentation I gave at uknof a couple of years ago on the build we did on connecting some of the islands. Cheers, Neil.
