The bearings are given E or W of either N or S based on context, so for instance the line at the north end of the cul-de-sac is given as 66d21'50 23.715, which means walk 23.7 feet in the direction 66 degrees E of due N. You can follow each line in order to walk the property boundary and find whatever markers there might be; all you need is a compass and a long measuring tape or a steady stride.p