Maybe once, 60 yrs ago.the good small farmers become good bigger farmers after a couple of decades
No small farmer is buying his way into large scale farm ownership on the back of farm profits anymore, nor getting to buy the farm cheap as a sitting tenant, nor being left the tenanted farm so long as they pay the Death Duty.
Nothing to stop them being the equivalent of Deep South share croppers I suppose; being the lowest stubble to stubble tender, buying kit and wearing it out to allow other small landowners to masquerade as "active farmers" still, for tax purposes.
It's all a race to the bottom.