PORT OF SEATTLE 
MEMORANDUM 
COMMISSION AGENDA             Item No.      6b 
Date of Meeting   November 1, 2011 

DATE:    October 24, 2011 
TO:      Tay Yoshitani, Chief Executive Officer 
FROM:    James R. Schone, Director, Aviation Business Development 
Jolene Culler, Senior Property Manager, Aviation Properties 
SUBJECT:  Second Amendment to Lease and Concession Agreements for Rental Car
Companies 

ACTION REQUESTED: 
Request Commission authorization for the Chief Executive Officer to execute the Second
Amendment (Amendment) to the Rental Car Lease and Concession Agreement (Agreement) to
modify the payment terms of the Minimum Annual Guarantee (MAG) for the rental car
companies operating at Seattle-Tacoma International Airport (Airport) for a partial year
beginning November 1, 2011 through spring 2012, or until the Consolidated Rental Car Facility
(CRCF) opens. 
SYNOPSIS: 
The CRCF is scheduled to open in spring 2012. When it opens, the rental car companies will
operate under the terms of the new Consolidated Rental Car Facility Lease Agreement (CRCF
Agreement). Until that time, the rental car companies continue to operate from their existing
locations in the Airport garage and at various off-site locations under the terms of the current
Agreement. Given the projected schedule for the CRCF opening, the current Agreement will
only be in effect for a partial year during the months of November 2011 through spring 2012.
This creates a unique situation with respect to the payment of the MAG. 
Per the terms of the current Agreement, each rental car company pays the Port the greater of the
MAG or a percentage fee equal to ten percent (10%) of gross revenues. The MAG is calculated
annually each November, based on the previous twelve months of gross revenue. The
Agreement stipulates that payment of this MAG shall be divided into twelve equal monthly
installments. However, the Agreement does not contemplate how the MAG should be prorated
for either a partial concession year or a partial month of operation. Since the Airport's rental car 
business has significant seasonal fluctuations, with the summer months having more transactions
and higher gross revenues, this Amendment proposes to have the MAG divided into seasonally

COMMISSION AGENDA 
Tay Yoshitani, Chief Executive Officer 
October 24, 2011 
Page 2 of 5 

adjusted amounts (rather than equal monthly amounts), and to further prorate the seasonally
adjusted amount for the partial month within which the opening date falls. 
The changes proposed in this Amendment are temporary and will only be in place for the partial
concession agreement year prior to the opening of the new CRCF. After the CRCF opens, the
new CRCF Agreement will commence and the normal MAG proration will go back into effect.
This temporary change in the way the MAG is calculated will result in less revenue for the Port
during the approximate six month time period it is anticipated to be in effect. However, in
consideration of this Amendment, the rental car companies agreed to forego the annual
reconciliation which typically results in them receiving year-end refunds because they've
overpaid over the course of the full twelve months. 
Since there will be no reconciliation in 2012, and since we don't know what the gross revenues
will be during this time period, it is hard to predict the financial ramifications. Although we
don't know the exact financial implications, Port staff believes that this Amendment is the
appropriate and fair action given our relationship with the rental car companies will extend into
the thirty-year lease term for the CRCF. The rental car companies also fully support the
Amendment. 
BACKGROUND: 
The norm throughout the airport rental car industry is for the rental car companies to pay a
percentage fee equal to ten percent (10%) of their gross revenues to each airport where they
operate. However, it is also the norm for airports to require the payment of a MAG by the rental
car companies. Often times, MAG proposals are based on an operator's desire to secure a more
desirable space in a given airport rental car facility. When the rental car companies submitted
their MAG proposals in 2004, several of the rental car companies initially bid MAG's that turned
out to be substantially in excess of 10% of their gross revenues. This was due in large part to the
rental car companies seeing an opportunity to gain market share ahead of moving into the CRCF,
and ultimately, a way to influence the allocation of space in the new facility. 
When it became obvious that the CRCF was not going to open in 2009, as originally intended,
the Port and the rental car companies agreed to amend the current Agreement to extend the term
and modify the MAG. In October 2009, the Commission approved the First Amendment.
However, this Amendment did not address how the MAG should be prorated for a partial year,
and it is now apparent that with a planned opening of the CRCF in spring 2012, the current
Agreement will likely terminate before a full year has elapsed. When the CRCF opens, the
current Agreement terminates, and the new CRCF Agreement will go into effect. 
The MAG is calculated annually each November, based on the payments to the Port over the
trailing twelve months and then billed to the companies in twelve equal monthly amounts. Each
month, the rental car companies pay 10% of their gross revenues or the MAG, whichever is

COMMISSION AGENDA 
Tay Yoshitani, Chief Executive Officer 
October 24, 2011 
Page 3 of 5 

greater. Typically the first six months of the Agreement Year (November through April) are the
months with fewer transactions and lower gross revenues, so many of the rental car companies
pay only the MAG because it is the greater amount. Then, in the busy summer months (May
through October), there are usually many more transactions and higher gross revenues, so many
of the rental car companies pay 10% of their gross revenues, because it is the greater amount. At
the end of the year, Port Accounting staff performs a reconciliation, and if the companies have
overpaid the Port, they are issued a refund. 
The current Agreement does not contemplate how the MAG should be prorated for a partial
concession year. This creates a problem because the first five months of the Agreement are the
ones with the lowest gross revenues and without this amendment, the rental car companies will
not get the benefit of the off-setting months with the highest gross revenues. To address this
issue, this Amendment proposes to have the MAG divided into seasonally adjusted amounts
(rather than equal monthly amounts). In addition, due to the possibility of a mid-month CRCF
opening, it proposes to prorate the seasonally adjusted amount for the month within which the
opening date falls. 
The proposed seasonal adjustment is reflected on Exhibit A of the Amendment. The percentages
were calculated by taking the gross revenues by company for the past three full Agreement years,
calculating the monthly gross revenue as a percentage of the total gross revenue for each of those
years, and then averaging the percentages for each month for those three years. This average
serves to minimize the ups and downs of these past few years and better reflects each company's
monthly percentage. An example of how this Amendment would work is shown in Exhibit C. 
SCOPE OF AGREEMENT: 
The Port would enter into a Lease Amendment (attached as Exhibit A) to the Agreement (Exhibit
B as provided electronically) with each of the rental car companies to make the following
modifications: 
Term/Effective Date:      No change. 
MAG:            Calculation of the MAG will not change, but it will be divided into
twelve seasonally adjusted amounts rather than twelve equal
monthly amounts. In addition, partial months will be prorated
based on the actual number of days of occupancy in the month.
The annual reconciliation will be eliminated. 
All other terms and conditions of the Agreement will remain unchanged.

COMMISSION AGENDA 
Tay Yoshitani, Chief Executive Officer 
October 24, 2011 
Page 4 of 5 

FINANCIAL IMPLICATIONS: 
If the Amendment is implemented, it will result in the Port receiving less money in this time
period than if the rental car companies paid the MAG in equal monthly installments. This is
because the current Agreement's provision for equal monthly proration of the MAG serves
largely as cash-flow device to ensure the Port receives equal monthly payments regardless of the
seasonal fluctuations in Seattle's rental car market. In a full Agreement year situation, the year-
end reconciliation process would identify any overpayment made by the rental car companies,
and the Port would issue a refund. 
Due to this unique partial Agreement year situation, enforcing the equal monthly proration of
MAG will not afford the rental car companies the opportunity to enjoy the up-side of the higher
gross revenue producing months, due to the seasonal highs and lows of the rental car business in
Seattle. Therefore, the seasonal adjustment to the MAG is recommended with the stipulation
that the rental car companies forego the annual reconciliation.
Since there will be no reconciliation in 2012, and since we don't know what the gross revenues
will be during this time period, it is hard to predict the financial ramifications. Although we
don't know the exact financial implications, Port staff believes that this Amendment is the
appropriate and fair action given our relationship with the rental car companies will extend into
the thirty-year lease term for the CRCF. The rental car companies also fully support the
Amendment. 
ECONOMIC IMPACTS AND BUSINESS PLAN OBJECTIVES: 
There are no economic impacts. 
STRATEGIC OBJECTIVES: 
This proposal supports the strategy of "Ensuring Airport and Seaport Vitality" by ensuring
business viability for the rental car concession business at the Airport. 
ALTERNATIVES CONSIDERED AND THEIR IMPLICATIONS: 
Alternative 1: Do Nothing. Without this modification, under the terms of the existing
Agreement the rental car companies will be required to pay the MAG in twelve equal
monthly installments. Since the companies disagree that this is the intention of the lease,
they will likely petition the Commission to modify the lease as proposed. This is not the
recommended alternative.

COMMISSION AGENDA 
Tay Yoshitani, Chief Executive Officer 
October 24, 2011 
Page 5 of 5 

Alternative 2: Amend the lease to modify the MAG payment terms. This alternative
provides a fair approach to dealing with this unique partial year situation by establishing
MAG payments based on the seasonal fluctuations of the rental car business in Seattle. This
is the recommended alternative. 
OTHER DOCUMENTS ASSOCIATED WITH THIS REQUEST: 
Exhibit A: Second Amendment to Rental Car Lease and Concession Agreement 
Exhibit B: Rental Car Lease and Concession Agreement (available electronically) 
Exhibit C: Minimum Annual Guarantee Comparison 
PREVIOUS COMMISSION ACTIONS OR BRIEFINGS: 
May 13, 2008, the Commission authorized execution of the new Consolidated Rental Car
Facility lease. 
October 13, 2009, the Commission authorized execution of the First Amendment to the Rental
Car Lease and Concession Agreement to extend the Lease term and modify the MAG
requirement.