# Q 119
Summary of Costs and Time occupied in carrying out various surveys.
1. Ordnance Survey of Central and Eastern portions of the City:-
Area surveyed, 30 acres.
Time occupied, 153 days.
Total cost, $1,954
Average cost per acre, $65.13
2. Ordnance Survey of Kowloon City:
Area surveyed, 12 acres.
Time occupied, 47 days.
Total cost, $605
Average cost per acre, $50.42
3. New Territories, Village Surveys :-
Number of villages surveyed, 12
Time occupied, 310 days.
Total cost, $2,820
Number of houses, 1,531
HONGKONG, 4th July, 1918.
W. CHATHAM, C.M.G., M.I.C.E.,
Director of Public Works,