You can't 'unlink' the iPhone from your iTunes account (unless you change the iTunes account you're logged into on the computer, then sync, but ion that case you won't be able to use the apps you have already bought).
PEOPLE OVERVIEW. The 2016 Laguna Hills, California, population is 31,748. There are 4,810 people per square mile (population density).
Laguna, NM Profile: Facts, Map & Data. Laguna, New Mexico - Basic Facts. The Laguna Census Designated Place had a population of 1,234 as of July 1, 2016. Laguna ranks in the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New Mexico. See peer rankings below. The primary coordinate point for Laguna is located at latitude 35.059 and longitude -107.4174 in Cibola County.