Section 36

Any person illfully in that behalf in writing by the

Authority may, on the production of such written authority, enter at all reasonable hours upon any land or building in a Development Area and there make such inspection, examination, investigation, survey or all other acts as may be necessary for enforcing or carrying out the provisions of this Ordinance :

Provided that no person shall enter into any building, or into or upon any enclosed yard, court or garden attached to any dwelling-house, unless with the consent of the occupier thereof, without previously giving such occupier at least seven days’ notice in writing of his intention to do so.