Can you please explain the differences between Limits Global and Limits Building within Permissions[]?

Perhaps update your mods description page explaining each setting in more detail?

I received this file from someone but don't thinki it's right...

{
  "Commands": [
    "buildinglimits",
    "limits",
    "limit",
    "blimit"
  ],
  "Permission cache time (seconds)": 700,
  "Warn about limits every X entities": 50,
  "Permissions": [
    {
      "Permission": "EntityLimit.default",
      "Priority": 0,
      "Limits Global": {
        "foundation": 100,
        "assets/prefabs/deployable/furnace/furnace.prefab": 10,
        "assets/prefabs/npc/autoturret/autoturret_deployed.prefab": 10,
        "*": 1000
      },
      "Limits Building": {
        "foundation": 100,
        "foundation.triangle": 100,
        "assets/prefabs/npc/autoturret/autoturret_deployed.prefab": 10
      }
    },
    {
      "Permission": "EntityLimit.vip",
      "Priority": 1,
      "Limits Global": {
        "foundation": 200,
        "assets/prefabs/building core/roof/roof.prefab": 200,
        "*": 2000
      },
      "Limits Building": {
        "foundation": 200,
        "foundation.triangle": 200,
        "assets/prefabs/npc/autoturret/autoturret_deployed.prefab": 10
      }
    },
    {
      "Permission": "EntityLimit.nolimit",
      "Priority": 999,
      "Limits Global": {},
      "Limits Building": {}
    },
    {
      "Permission": "EntityLimit.debug",
      "Priority": 9999,
      "Limits Global": {
        "foundation": 3,
        "*": 15
      },
      "Limits Building": {
        "foundation": 2,
        "*": 5
      }
    }
  ]
}