What limitation is specified for the number of rowhouses per cluster under PD 957?

The correct answer indicates that under PD 957, there is a limitation on the number of rowhouses in a cluster which is capped at a specific number. In this case, the guideline sets a maximum of 100 rowhouses per cluster. This regulation is important as it helps maintain a balance between density and livability in residential developments.

Setting such a limit allows for better community planning, ensuring that residents have adequate access to light, air, and open spaces. Having a controlled number of rowhouses can also prevent overcrowding and contribute to the creation of a pleasant living environment.

The other options suggest lower limits, which could imply a misunderstanding of the policy or its intention. However, the specified limit of 100 reflects the regulatory framework set forth in PD 957, aiming to facilitate structured development within neighborhoods while promoting quality living conditions.