Selection is the act of choosing and acquiring a subdivided tract of land for farming purposes in Australia. A selection is also descriptive of the plot of land that was selected. The term derived from "free selection before survey" of crown land in some Australian colonies under land legislation introduced in the 1860s. These acts were intended to encourage closer settlement, based on intensive agriculture, such as wheat-growing, rather than extensive agriculture, such as wool production. Selectors often came into conflict with squatters, who already occupied the land and often managed to circumvent the law.