Aye Rufus, beware the garden size, it all sounds very nice but the 40 plus inches of rain per annum and the Silurian lithology (soil parent material) mean that the soils are heavy/clayey, yet fertile. Hence the lack of tillage and the predominance of dairying and grazing enterprises in the area and forestry. The soils are fertile but wet! Grass, raised beds and maybe a polytunnel for veg., rather than lots of borders etc. If you go further west of Castle Douglas or up as far as Moffat the climate definitely has more rainfall.
As for the "bikes howling up and down"! Where I bide, we have that all the time, along with the lemming mentality of overtaking at warp factor when you can't see further than the end of the vehicle in front!

I'd rather be mowing my grass and waiting until the back of tea time when the 'Green Wellie' brigade of gone home and then going for a 100 mile canter along deserted biways that few other motorcyclists frequent.

Last night in the gloaming, I watched an otter fishing in the Tay, whilst others whizzed over the bridge behind me. Biding up here has its compensations. Just dinnae shout to loud about it 'darn sarf'!

Good health, Bill