Expensive farmland close to millions of people is best suited for school kids on field trips, families on farm vacations, and young people learning about agriculture, and for growing labour-intensive crops like organic vegetables, fruit, meat and eggs, not low-value crops like corn and soy.
Agriculture
Aside from their inherant dangers, GM seeds do not breed true, and therefore are a type of monoply and thus generate economic rent. As economic rent should accrue equally to the general population, a government charge should be levied against GM seeds, which would help "right-price" GM products makeing them less economically attractive, and also generate gov revenue in lieu of income taxes, a shift which would favour labour-intensive agriculture over GM industrial agriculture.
Below, by Godfrey Dunkley: