One of the things I noticed is that should there be a fire in the area, it might be a problem getting people out. Googlemaps shows some possible alternative routes if for instance the main road to 550 was blocked. But I can't tell if those roads are private or not suitable for normal vehicles.
Those who are local can educate me better. The Sheriff's Department in Larimer County doesn't think twice about evacuating areas if they think normal vehicle traffic is going to impede emergency personnel.
Bill Kepner