Open car trailer vs enclosed

You have firewood. Bad fence for cattle. Cattle eat grass, then you eat the cattle. Check out raising high end Boer goats for FFA projects. Good ones bring $$. Put wife in charge of goats. No one buys anything but a Z Turn to mow lawns now days. Yep get a loader with the tractor. Used fork lift is handy.
I can be hired as butler, and wife will be the maid. We work cheap.
One of my patients raises goats, his sell for around 10k. It’s a damn goat, crazy. He said his wife’s friend sold a goat for 27k?! What the hell! I got into the wrong profession apparently