I reside right next to the county in question. Our farming community is inherited. One right next door to me just sold for a million dollars. Old farm house, needs renovation, one hundred acres. Has not seen a cow or crop for ten years. A richer clientele is buying up these properties for either development, or peace and quiet.
The older farmers, and I do mean old, are augmenting incomes with road side stands and subscription services. Most of their kids have gone other ways, and speaking with the elders, they say it was a good choice. The kids that do come in now, are buying ten to fifty acre lots and attempting organics, craft brews or wineries. I don't see how those functions will keep enough cash flow coming in, but they are doing what they are doing. Good for them.
I myself had dreams of farming when I purchase my place. The mortgage note sent me in another direction. Even without the note I just can't see dairy/cows or crops on my place sustaining me into retirement. The money is just not there.