This hole got narrower until the surveyorship of Sir William Symonds in 1832, when he closed the waist altogether.
Lo mngxuma waye uvuleka inqanawa ezenza uphando zika Mnu William Symonds ngonyaka wewaka elinamakhulu asibhozo anamashumi mathathu anesibini, xa kanye wayeselevala isinqe esidibanisa sonke.