Grass fed cows

Many farmers in my area have gone to scrub cows to keep the field clean or are go0ing to dairy goats and small breed live stock. I have 25 acres and it hasn't had a hoof on it in 15 years. If you have a nice barn here you can make more money storing and feeding peoples pet horses. As for now I use the barn to store car parts and one old ground hog.
I must confess I do want some of the small breed cows. ( I have a short bed truck)