To inhabit means to live or reside in a place, to occupy it as one's home. It can also mean to fill up space within something, such as a building or an area of land.
The idea is that by using inspiration collected from the world inhabited by your perfect customer, your designs are more likely to appeal to them. (blog.folksy.com)
They should also be parked outdoors and certainly not inside of inhabited structures. (bestride.com)