Ok, so for starters, "hospitality" means, in a nutshell, caring for something or someone. Extreme hospitality is caring for someone more than is needed. For example, if you are staying at my house, hospitality would be cooking you dinner and serving it, extreme hospitality would be asking what you want to eat, or doing your laundry or something.
Answer:
It can tell a story from multiple perspectives
The narrator is an outside observer
Explanation:
Half heartedly answer the question and change the course of the conversation
I conclude that the sheriffs attitude is that of boredom and wants to get out of there or that the sheriff is hiding something and being very guiltless. If that makes any sense.