I agree on the power range and weight but have no experience with the Vortex Razor lineup. I had an older Nikon that met the power and weight criteria but the glass (or my eyes) were not good enough to see through mirage without turning the power way down and the clarity at higher power was poor...
Surprising that it is illegal to camp over night on state land. I would think that backpackers, hikers and general use of the outdoors would allow for this.