Legal Descriptions of easement help

I'm trying to figure out if the words ingress egress are sufficient enough to describe a piece of land as an easement on their own. The legal in questions describes NE 1/4 of the NW 1/4 of the SW 1/4 of a section. It then reads "EXCEPT the south 15 feet for ingress and egress purposes". The intention was probably to describe an easement but in my opinion it fails to describe this as an easement. Does anyone have an opinion on this? If you have and recommendations on literature/laws I can reference I would greatly appreciate it. I'm located in Arizona.

Entire legal

The Northeast quarter of the Northwest quarter of the Southwest quarter of the Northeast quarter of Section 13, Township 5 South, Range 10 East of the Gila and Salt River Meridian

EXCEPT the South 15 feet for ingress and egress purposes