Multiple keeper gates should be allowed. It would allow for habitats that are in multiple work zones to have keepers enter from the side closest to their zone. There are other cases too that I have seen that it would be helpful for.
Source: https://www.youtube.com/watch?v=EtJ-emrPmxs&t=33s
In this video, he builds a red panda exhibit with a bridge over a path to another part of the exhibit. Things that keepers need to interact with can only be one side and I don’t think keepers can pick up poop on the other side either.
Animal bridges are a fairly common zoo feature. For example, the Philadelphia Zoo has bridges that they rotate out which animal goes in.
In this video, he builds a red panda exhibit with a bridge over a path to another part of the exhibit. Things that keepers need to interact with can only be one side and I don’t think keepers can pick up poop on the other side either.
Animal bridges are a fairly common zoo feature. For example, the Philadelphia Zoo has bridges that they rotate out which animal goes in.