{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Brookwood Historic District",
   "layerType": "Feature Layer",
   "minScale": 80000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9857bb038beb27389a34257d994268a0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWPRNTfwFxDiV2egAvjw7uNNFpBhvSsnKlPDwOLwfAYWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIww/vPt4ElbTUACCzAOByETh/JgmfAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Gateway Historic District",
   "layerType": "Feature Layer",
   "minScale": 80000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "224173feebff743f38fe3a82676d1331",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWOx0tLyFxEQUGegAnjz4cNNFpBhG1talKlhoH9NDQMLA5UBy6iBFAMWyo1ABaMGUg5YqGAGChg1cESE4ZsPH26CSlpqAJBZAMx0ET10j2MQAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Loray National Historic District",
   "layerType": "Feature Layer",
   "minScale": 80000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "28a7652b155df2e716b2a2fc148552e6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWMxMDH35xcWVWegAvj49vVNFpBhfYtWK1PDwKK4UAYWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIw49vX98ElbTUACCzADBpESVmP2ZOAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Oakland Design District",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 80000,
   "legend": [
    {
     "label": "",
     "url": "418f1b61394aa001af5cd2ebf6b64e20",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWMxN9HyFxIUUGegAnj3/sNNFpBhS+e3KFPDwOjEGgYWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIw3fvP9wElbTUACCzAPKZETY0kccEAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "York Chester Historic District",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "114d41368d9646cb9b6ac5e1fa4ef207",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWMxURH35+fhVGegAvj45ftNFpBhs/PclKlhYOqkXQwsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhh+/fL8JKmmpAUBmAQCqKBGY4gDjuwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 5,
   "layerName": "York Chester National Historic District",
   "layerType": "Feature Layer",
   "minScale": 80000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "efad51a5ccb9ea7e0601f88f22bd8708",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWMx0bLyFxYQUWegAnj74c1NFpBhC1s2KlPDwPgafwYWBioDllEDKQYslBuBCkYNpBywUMEMFDBq4IgIw7cf3twElbTUACCzAB1xESc/xzMsAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}