An Act to amend so much of an Act made in the Twenty-ninth Year of the Reign of His late Majesty King George the Second, intituled, An Act for explaining, amending, and rendering more effectual, an Act made in the Twenty-second Year of His present Majesty's Reign, intituled, An Act for making a free Market for the Sale of Fish in the City of Westminster, and for preventing the forestalling and monopolizing of Fish; and for allowing the Sale of Fish under the Dimensions mentioned in a Clause contained in an Act of the First Year of His late Majesty's Reign, in case the same are taken with a Hook, as relates to the Sale of Eels.