What is Front Street and Back Street

Someone mentioned liquor is cheaper on Back Street than Front Street. Exactly what is which? Is Front street the Boardwalk along the bay/ocean and Back Street the next street running parallel to it, or what? Thanks.

Front Street is the first street behind the boardwalk. One block further is Back Street. You can also catch the local "buses" on Back Street.

Back street has more shops that the islanders would shop at and less souvenir type stores and I'm not sure that there's jewelry shops on it but Front Street has many, many jewelry shops.

Shopping wise the two streets are completely different experiences to me.

With multiple ships in port they usually close Front St to traffic but not Back St.

Front Street has Tiffany, Cartier, Longchamp, etc. Back Street has tee shirts, etc.

Front Street is the first street behind the boardwalk. One block further is Back Street. You can also catch the local "buses" on Back Street.

Thanks.