COMMISSION 
AGENDA MEMORANDUM                        Item No.          6d 
BRIEFING ITEM                            Date of Meeting       March 13, 2018 
DATE:     February 23, 2018 
TO:        Stephen P. Metruck, Executive Director 
FROM:    Jeffrey Utterback, Director, Real Estate and Economic Development 
Dave McFadden, Managing Director, Economic Development 
SUBJECT:  Northeast Redevelopment Area (NERA) Easements for Right of Way Use 
ACTION REQUESTED 
Request Commission authorization to grant easements to the City of Burien for right-of-way
use. This action is required to facilitate right-of-way and frontage improvements required by
the City of Burien in conjunction with the permitting of the Gateway 1 and Gateway 2
developments by the Port's ground lessee in the Northeast Redevelopment Area parcels. 
EXECUTIVE SUMMARY 
The Port and the City of Burien ("City") have been working collaboratively for a number of years
preparing the NERA area for development.  Previous work included zoning, master planning,
development of regional storm water facilities, and approval of a grant from the Federal
Aviation Administration for $5 million to plan all necessary infrastructure improvements
required for development. 
The Port Commission approved two ground leases on November 22, 2016, with two Panattoni
Development Company ("PDC") limited liability companies for airport-related uses: (i) Seattle
Gateway 2, LLC, for development of the NERA 2 property (subsequently assigned to an affiliate,
"Seattle Gateway Industrial 2 LLC"); and (ii) Seattle Gateway 1 LLC, for development of the
NERA 3 property (subsequently assigned to an affiliate, "Seattle Gateway Industrial 1 LLC"). 
As a result of the design and permitting process for the NERA 2 and 3 properties, the City is
requiring certain mitigation measures  prior to issuing certificates  of occupancy for the
developments. The mitigation measures include roadway widening at Des Moines Memorial
Drive, and frontage improvements at S. 140th and S. 146th Street that include road widening, 
road safety improvements for commercial vehicles and a safer path for pedestrians and cyclists
entering the NERA properties.  This type of mitigation is fairly standard for this type of
development project 


Template revised September 22, 2016; formatting update October 19, 2016.

COMMISSION AGENDA  Briefing Item No. 6d                                  Page 2 of 3 
Meeting Date: March 13, 2018 
JUSTIFICATION 
The development of the two parcels by PDC will create approximately 425,000 square feet of
manufacturing, office, and supporting warehouse functions across the NERA 2 and 3 sites.
Construction at both sites is nearly complete. 
Completion of the necessary roadway improvements requires the City's use of Port property
adjacent to the to South 140th Street, South 146th Street, and Des Moines Memorial Drive (see
attached exhibits). By granting the right-of-way easements to the City, the various roadways
can be brought into alignment with the City's 2016 Burien Road Standards. PDC will design and
construct the street improvements. 
If authorized, the Port would grant the City right-of-way easements consisting of approximately
7,970 square feet of Port property. The property is unused, not necessary for the construction
of Gateway 1 and 2 projects, and not developable due to its linear configuration and adjacency
to existing roads. The easements have an estimated value of $35,865. 
The Port will offset the value of the easement property through its collection of rent under the
ground leases. The total base rent for both sites payable to the Port by PDC during construction
is $85,596, and the total base rent during the first year of both ground leases after substantial
completion will be $1,004,319. 
Schedule 
On-site construction on Seattle Gateway 1 is nearly complete and ready to receive a Certificate
of Occupancy. The construction on Seattle Gateway 2 should be completed soon. 
Approval  of the easements for right-of-way use will allow PDC  to receive the necessary
certificates of occupancy for each site. 
ALTERNATIVES AND IMPLICATIONS CONSIDERED 
Alternative 1  Do not grant the easements. 
Cost Implications: The Port will not receive compensation from the City for the easements.
However, the easements will facilitate completion of the Gateway 1 and Gateway 2 projects.
The Port will receive market rentals when the projects  are  completed  and certified for
occupancy. 
Pros: 
(1)   The property proposed for the easements could accrue some incremental increase in
value over time. 

Template revised September 22, 2016. 
Template revised September 22, 2016.

COMMISSION AGENDA  Briefing Item No. 6d                                  Page 3 of 3 
Meeting Date: March 13, 2018 
Cons: 
(1)   Would prevent PDC from receiving the certificates of occupancy for the completed
developments. 
(2)   Lack of road alignment without the easements will prevent the City from developing
the roads in accordance with City road standards for safe pedestrian and commercial
access. 
This is not the recommended alternative. 
Alternative 2  Grant the right-of-way easements. 
Cost Implications: $35,865 
Pros: 
(1)   This is consistent with the Port's obligation under the NERA 2 and NERA 3 ground
leases to cooperate with PDC in obtaining necessary permits for the developments. 
(3)   Facilitate improved road alignment in the area of the developments that is consistent
with City road standards. 
Cons: 
(1) Loss of any incremental increase in value accrued by the property over time. 
This is the recommended alternative. 
FINANCIAL IMPLICATIONS 
Port will not receive direct compensation for transferring the property. However, the property
transfer will facilitate completion of the Gateway 1 and Gateway 2 projects. The Port will
receive market rentals when the projects are completed. 
ATTACHMENTS TO THIS BRIEFING 
(1)   Proposed right-of-way easements NERA 2 (Gateway 2) and NERA 3 (Gateway 1) 
(2)   NERA 3 - Seattle Gateway 1 Recorded Lot Line Adjustment 
(3)   NERA 2 - Seattle Gateway 2 Recorded Lot Line Adjustment 
(4)   NERA ROW Easement Presentation 
PREVIOUS COMMISSION ACTIONS OR BRIEFINGS 
November 22, 2016 - The Commission approved two long-term ground leases on the NERA
2 & NERA 3 sites. 


Template revised September 22, 2016. 
Template revised September 22, 2016.