The dealership, Cutter Chrysler Dodge Jeep of Pearl City, surrounds Kamahiai's house on three sides.
It's been this way since the 1940s, when the dealership, under a previous owner, began buying land around the house, which has been in Kamahiai's family just as long. So far, he's not interested in selling.
"I've got no complaints with them," he tells KITV. "If we have a problem, say for example, the lights are on all night, I'll call them up, and they get right on it."