The big assault on traditional farming here is the newcomers who rip out the traditional, 100 year old apple orchards to plant
premium vineyards. The real estate folks who sell these properties to the newcomers tell them owning a vineyard for a weekend getaway place will make a 'Statement' to their friends back in the city. Most of these small holdings aren't economically rational, that isn't the point at all.
I finally this year had to fence my orchard. As all the neighboring land got converted and fenced I had become the neighborhood zoo, deer everywhere. The replacement trees I plant each year weren't surviving. We put cages around the new trees but this year the deer learned to climb on and crush the cages. So when the new neighbor fenced his parcel, we gave up and did ours at the same time. This really is the end of an era, these orchards were unfenced and in many cases farmed jointly, for over 100 years.
The real estate lady managing my new neighbor's place told me 'fences make good neighbors'. My argument that we've all been good neighbors forever made no impression on her. She's from New York. The prior RE agent who sold that parcel to the prior owner 10 years ago was from New Orleans. He told me I had to participate with him on paving the quarter mile easement out to the highway because that parcel was unsellable facing a dirt road. I refused. I don't intend to sell this place in my lifetime, I don't care what its market value might be.
Summary - city people buy these 'one-horse' old, small family farms then completely destroy the ambiance they had found attractive. To create a place they might only visit several times a year. Then move on, in under 10 years, to destroy something else.