Take a 3 day weekend if you can swing it and give yourself 3 days to learn the nooks and crannies on the front side all the way from Sanford on over to the east. It will enable you to see more sheep come fall time. Also, keep in mind that there's a few outliers that hang out off of 410 in the summer time 10-20 mIles from the Y.
90 sheep is about 1/3 of the population of the herd.