Jealous making property sir.
That's a great way of fencing, but deer jump very high. Any wolve packs around?
Water works are like a line of ponds, one flowing into the other, it creates differing niches, which boost biodiversity, and giving a living space to keep pest eating insects, so plagues get less of a chance.
You could help block the wind by planting water loving trees there. With these kind of things i'd try first and see if it works. With the droughts and floods, bureaucrats should turn around in a couple of years.
Did you check out Sepp Holzer's work? He's like on this big scale farming.
I'll just bounce some ideas for you, key line tree planting, syntropic farming techniques. perennial varieties of veggies, because they get big roots and will be easier bouncing back from attacks from any eater, localized seeds always do better, even better safe your own seeds and mix varieties in a modern landrace style, grow wheat like rye and oats and what have you for bread in future and to surpress the nettles and unwanted local plants taking over too much if nobody is there herding..
But whatever you do, start small, feel if it works, observe and then scale up a level, don't invest like mad in one thing you're sure about that it's going to work, because many times it doesn't, better many things at first and fail, fail, fail and keep going and learn, learn, learn and then win ,win,win.
And keep telling us about it, bacause many times people come on here with big things and then you don't hear whatever happened, which is not social, because this is a hive mind registry where people put time into. So i won't write any more and start my gardening meselves.
Ciao, all the best!