As you can readily discern, the cause of the closure is apparently
economically based (as opposed to safety based) due to limited
aircraft parking facilities available on the airport. My question is,
why should VFR operations be banned in favor of IFR operations if
discrimination is forbidden under AIP agreement contract terms?

If Friedman Memorial Airport has not received any AIP funding within
the last 20 years, my question is moot, but that's unlikely. The
prime qualification for employment as an airport manager is the
ability to successfully write AIP grant proposals.

On Thu, 21 Apr 2005 15:06:48 -0700, "BTIZ"
wrote in XtV9e.15984$%c1.13283@fed1read05::

Limited discrimination is not restricted under AIP terms...

I was unable to locate the document(s) governing AIP terms, but I did
find the section I had in mind (included below). It doesn't seem to
address what is happening in Idaho however.

this is for a set period during periods of abnormally high traffic...

Yes. That's what the article indicates.

there are various ways to restrict traffic flow... if this were a
permanent restriction.. then there may be arguments.

Are you familiar with other incidents of similar traffic restrictions
using IFR flight as the criterion?

This happens all the time when a major aviation convention is in a certain
area. AOPA, SnF, NBAA, etc.

When an airport is unable to accommodate the traffic, ATC has various
methods of restricting the flow, but I've never seen the requirement
for an IFR flight plan in VMC used to govern traffic flow.

Another way to restrict traffic is to require Prior Approval or a
reservation slot for arrival. Some aircraft can be guaranteed a parking
spot.. others must only drop pax, gas and go..

BT



================================================
United State Code
TITLE 49 - TRANSPORTATION
SUBTITLE VII - AVIATION PROGRAMS
PART B - AIRPORT DEVELOPMENT AND NOISE
CHAPTER 471 - AIRPORT DEVELOPMENT

SUBCHAPTER I - AIRPORT IMPROVEMENT

Sec. 47101. Policies

(a) General. - It is the policy of the United States -
(1) that the safe operation of the airport and airway system
is the highest aviation priority;
....

9) that artificial restrictions on airport capacity -

(A) are not in the public interest;

(B) should be imposed to alleviate air traffic delays
only after other reasonably available and less
burdensome alternatives have been tried; and

(C) should not discriminate unjustly between categories
and classes of aircraft; ...