u/Fine-Floor4403

We have 6 goslings on a roof in one of the buildings in my complex at work. Building management won't do anything, they say "they will fly away and we can't intervene". However , they cannot fly and cannot get on the ledge of the roof to jump since there is a lip on the roof , they're too small. Rescue groups are very busy and haven't been able to come help. Was told to make a ramp for them to get up on ledge, building management won't allow us since they will "fly away" .what do we do?! Parents are still near by . The don't have food or water.