qualified zone

(4) Qualified zone domestic trade For purposes of this subsection— (A) In general The term “qualified zone domestic trade” means the transportation of goods or passengers between places in the qualified zone if such transportation is in the United States domestic trade. (B) Qualified zone The term “qualified zone” means the Great Lakes Waterway and the St. Lawrence Seaway.

Source

26 USC § 1355(g)(4)


Scoping language

For purposes of this subsection
Is this correct? or