A.R.S. § 9-251: Survey and recording of town plats

When a town is laid out, the proprietors of the town shall cause to be made an accurate plat or map thereof, setting forth:

1. Streets, alleys, avenues and highways and the width thereof.

2. Parks, squares and other grounds reserved for other uses, with the boundaries and dimensions thereof.

3. Lots and blocks, with their boundaries, designating the lots and blocks by numbers, and giving the dimensions of the lots.