USACE Regulatory Boundary
The USACE Regulatory Boundary dataset is consumed from an external ArcGIS web service via the following URL and ID
https://services.northeastoceandata.org/arcgis1/rest/services/Administrative/MapServer ID: 6
OpenLayers
If you are developing in OpenLayers, you will want to use the OpenLayers ArcGIS93Rest class. An example of your solution might look similar to the code below.
layer = new OpenLayers.Layer.ArcGIS93Rest( "USACE Regulatory Boundary", "https://services.northeastoceandata.org/arcgis1/rest/services/Administrative/MapServer/export", { layers: "show:6", transparent: true }, { isBaseLayer: false } ); map.addLayer(layer);