I would live where I live now: West Yorkshire.
I live in a very green area and I can walk from my back door to Bowness on Windermere (if I had two weeks!) via the Dales Way barely hitting a single road.
I can be in the Dales, the Lakes, the Pennines, the Peak District or the North York Moors in less than 2 hours, in some cases less than one.
Such a wealth of landscapes to visit. I go somewhere new every weekend.
My own city has lots to do, excellent walking and cycling facilities and an excellent music scene.