section 44 · 44 of 248
The Code of Hammurabi
English, translated by C. H. W. Johns — Johns, The Oldest Code of Laws in the World, Edinburgh, 1903
If a man has taken on hire an unreclaimed field for three years to open out, and has left it aside, has not opened the field, in the fourth year he shall break it up with hoes, he shall hoe it, and harrow it, and return to the owner of the field, and he shall measure out ten _GUR_ of corn _per GAN_.