If it shall at any time appear to the 1Municipal Commissioner that any opening in any part of a building is so situated as to constitute a danger to human life, he may, by written notice, require that such opening shall be enclosed or protected by bars, grills or such other device to his satisfaction.\br@s
If it shall at any time appear to the 1Municipal Commissioner that any opening in any part of a building is so situated as to constitute a danger to human life, he may, by written notice, require that such opening shall be enclosed or protected by bars, grills or such other device to his satisfaction.\br<span style="margin-left:15px;"></span><span style="margin-left:15px;"></span>@s<br>