What is Agri Limitati?

Legal Definition
In Roman law. Lands belonging to the state by right of conquest, and granted or sold in plots. Sandars, Just. Inst. (5th Ed.) 98. In modern civil law. Lands whose boundaries are strictly limited by the lines of government surveys. Hardin v. Jordan, 140 U. S. 371, 11 Sup. Ct. 808, 35 In Ed. 428.
-- Black's Law Dictionary