Only a handful of airports in the nation offer free parking and Twin Falls is one. Offering free parking at the proposed Sun Valley airport would offset expenditures for travelers who complain about the extra drive and help to compete with Twin. Free parking would also help jumpstart the popularity of the new airport and encourage air travel, which lately has been inundated by higher security and fuel costs.
Another thing airport planners should consider is a large indoor, heated de-icing structure for aircraft to taxi through, minutes before flying off. Such a structure could be designed with environmentally friendly drains for collecting the used de-icing fluid and perhaps recycling it later.
Another possibility would be to remove the dangerous ice from aircraft with modernized microwave systems. Having a heated hanger for either of these options would lessen the amount of de-icing fluid and microwaves required. The de-icing booth could double in summer as a car wash.
The airport authority could advertise this airplane "car wash" and remind pilots who spiff up their wings there that they are also helping to offset the cost of free parking, thus popularizing modern Idaho airport travel.