How to organize a small horse farm
Some of the aspects your farm needs to have are:
You need to have a decent pasture with few-to-no weeds.

Every aspect of your farm (horses, water, mud, manure, grass…) needs to function together. Therefore, you need to organize a system where you will be able to easily connect all of these.
As the owner, you need to have an easy way to clean your farm. You need to ensure that there is no mud or manure is piling up, especially during the rainy season.