You please plant the cuttings of Adhatoda vasica, Vitex negundo etc. during rainy season, it will form a nice live fence. You can sell the dried leaves for ayurvedic medicines.
adhathoda may form good live fencing. it may not be eaten by animals but people can manipulate it easily. vitex negundo cant form a good fence. plant henna shoots during rainy season. its leaves fetch you more price than any other things said above. it grows as per your desired size.