“In reference to the accompanying survey and plan, it will be proper to describe it more particularly. The first step towards forming the proposed new approach to the Calton Hill will be the removal of the houses which presently shut up the eastern extremity of Princes Street, and the other property in its direction eastward. The approach will then be made up to the proper level by a bridge extending in length about 362 feet from Shakespeare Square over Calton Street, towards the western extremity of the Calton Burying-ground, through which it will pass. Thence, passing in front of Bridewell, or between it and Nelson’s Monument, it is continued along the southern side of the Calton Hill to the line of wall of division between the property of the city of Edinburgh and the lands of Heriot’s Hospital. At this position the road begins to skirt along the southern side of the rising grounds in the parks of Heriot’s Hospital, and crossing the eastern road to Leith it passes behind the houses of Abbeyhill, and ultimately joins the great road to London.
“The line of road just described has been laid out with gradients varying from 1 in 39 to 1 in 22. The more to the eastward the new line of road is carried before it joins the present London road, the more gradual and gentle the acclivity becomes. To improve this line of road still further by cutting deeper into the rock at the summit would not only create a great additional expense, but would place the road in a hollow, and shut out these characteristic views of the city which are the chief inducements to the new line of road.
“In determining the line of direction for the street from Shakespeare Square to Bridewell, it seems desirable that it should run in a straight line. The only objection to this is its interference with the Calton Burying-ground. In making any encroachments upon a place of burial, there is no doubt something very repugnant to the feelings, but in many cases this has been found necessary for public improvements, of which we have an example in the improved access from the bottom of Leith Walk to Bernard Street, where the road was carried through part of the churchyard of South Leith, and so in other parts of the country. The reporter has been at much pains in endeavouring to avoid the burying-ground, by attempting to turn the road more or less towards the left in going eastward, and by this means taking only a part from the northern side of that ground. But were the burying-ground to be encroached upon at all, and this cannot well be prevented, it seems less objectionable to carry the road in a straight line through it, especially as it may be found practicable to give an equal quantity of ground immediately contiguous to the present burying-ground without materially trenching upon any plan that may be in view for the erection of the prison; and as there will be a considerable depth of cutting in carrying the road through the burying-ground, the surface terring of the different places of interment may be removed to the new grounds with due care and becoming solemnity.