Provided alwayes That this Act or any Thing therein conteined shall not be interpreted to infring or any Way to weaken an Act made the fourth Yeare of the Raigne of King James intituled An Act for the dreyning of certaine Fenns and Low Grounds within the Isle of Ely subject to Hurt by surrounding conteyning about six thousand Acres compassed about with certaine Banks comonly called and named The Ring of Waltersea and Coldham but the said Act shall stand in full force and vertue Any Thing in this present Act to the contrary notwithstanding.