I don't think there are a lot of true "small family farms" left. The farmers get old and often now their kids sell the land to a larger neighbor, or to Big Ag, or to some billionaire's trust for a quick cash-out. Wasn't Bill Gates revealed to be one of the largest owners of farmland in the US earlier this year?
The families who do still own farms and ranches tend to have large holdings, so they aren't really "small" anymore. Those people aren't maintaining their own equipment, they're hiring some farmhand to do it, and they were already doing it anyway even if it supposedly voided the warranty. So the Biden EO probably changes nothing except to give them another EO to b*tch about around the dining room table each night.
I'm not sure this is true.
According to the USDA, the average farm size in the US is 444 acres. There are 640 acres in a section of land, and a section of land is one mile by one mile in size.
More than 80% of the farms in the US have less than $100,000 of annual gross sales of agricultural products per year, and nearly 90% have less than $250,000 worth of annual gross sales. Less than 4% of the total number of farms in this country generate gross annual sales of products in excess of $1 million.
Obviously, the size of farms might differ slightly from state to state, with some big ranching states like Montana, Wyoming, the Dakotas and Arizona having a larger average size.
But if you think of the food belt states, places like Kansas (784 acres), Nebraska (987), Iowa (360), Minnesota (376), Wisconsin (222), and Illinois (380), your average farm is maybe a little more than or a little less than a half section of land. That isn't very much. You might be able to rent land for $250/acre here in Minnesota, on some of the better ground, which means your half section will generate about $80,000/year in rental income.