Objects inside POI

Just like we can put monsters and items in a POI. There should be an objects option. That way inside a tavern we can put tables and chairs, the objects can also have a type of material option that way the object can influence decisions. (For example if the table is a material type of wood a fireball should burn the table)

It can also be more detailed like a pond or a pool with weather inside the object so that a character can enter the water or use a bucket to obtain water from that object.