To designate the facility of the United States Postal Service located at 170 Main Street in Westhampton Beach, New York, as the "Jolly 51 Memorial Post Office Building".

This provision officially renames the U.S. Postal Service facility situated at 170 Main Street in Westhampton Beach, New York. The new name will be the "Jolly 51 Memorial Post Office Building," honoring a specific entity or event known as "Jolly 51." This is a symbolic act to commemorate the designated name.

This subsection clarifies that any existing or future legal documents, maps, regulations, or other official records that refer to the post office at 170 Main Street in Westhampton Beach, New York, will automatically be understood to refer to the "Jolly 51 Memorial Post Office Building" once this bill becomes law. This ensures consistency in official references.