A. The Marana Park underground district, by which name it shall be known in all proceedings, is established pursuant to the provisions in Article I of this chapter and is subject to all provisions in Article I.
B. The boundaries of the district are as follows:
All of the southwest ¼ of the northeast ¼ of Section 27, Township 11 south, Range 11 east, G. & S.R.B. & M., Pima County, Arizona.