Drainage of courtyard, alley, passage, etc

For the purpose of efficiently draining any land or building the Health Officer may, by notice, require the owner of any caurtyard, alley, lane, passage or open space—

1. (a) to pave the same with such material and in such manner as may be approved by the Health Officer and to keep such paving in proper repair; or
2. (b) to raise or alter the level of such courtyard, alley, lane, passage or open space.