UPDATED--Why is the Department of Homeland Security Buying Bagpipes?

Update below.
File under "Things I don't understand"
(it's a big file)

From FedBizOps.gov:

77--Bagpipe and Drum Supplies

Solicitation Number: PR20074261

Agency: Department of Homeland Security
Office: Customs and Border Protection
Location: Procurement Directorate - DC

You scoff? It's official: 

 This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Subpart 12.6, as supplemented with additional information included in this notice.The solicitation number is PR20074261 and is issued as an invitation for bids (IFB), unless otherwise indicated herein.The solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisition Circular FAC 2005-66. The associated North American Industrial Classification System (NAICS) code for this procurement is 339992 with a small business size standard of 500.00 employees.This requirement is a [ Small Business ] set-aside and only qualified offerors may submit bids.The solicitation pricing on www.FedBid.com will start on the date this solicitation is posted and will end on 2013-04-17 11:30:00.0 Eastern Time or as otherwise displayed at www.FedBid.com.FOB Destination shall be Washington, DC 20229

The DHS Customs and Border Protection requires the following items, Brand Name or Equal, to the following:
LI 001: Carbon Bagpipe Drone Reed Set, 5, EA;
LI 002: Bagpipe Chanter Reeds-Easy, 12, EA;
LI 003: Bagpipe Chanter Reeds-Medium, 12, EA;
LI 004: Deluxe Bagpipe Bag Covers w/ Non-slip Grap Patch and Zipper, 5, EA;
LI 005: Drone Cords, 5, EA;
LI 006: Highland Bagpipe Tuner and Metronome with cases, 2, EA;
LI 007: Combination Tuner and Metronome, 6, EA;
LI 008: Black Polypenco Bagpipes w/ cases, 10, EA;
LI 009: Polypenco Bagpipe Chanter, 10, EA;
LI 010: Bellows Blown Blackwood Smallpipes in "A" w/ cases, 4, EA;
LI 011: Black waxed bagpipe hemp, 4, EA;

and on and on.
UPDATE