I plan to have a four-plot rotational garden with a chicken moat around it. One of the plots will be compost, and my girls will have access to it. The following year, I'll rotate, and they'll have access to a different plot for composting...etc. Instead of having permanent fencing around each of the four plots with a gate for the girls (and me!) to get in and out, my husband thought we should just move the fences once a year. So my idea was to leave permanent fence posts, but move the actual fencing. What fencing should I use, and how high should it be? The only purpose would be to keep the chickens out of my garden plots. The larger fence on the outside of their run would be the protect-from-predators fence. TIA!