It was last year when they installed the dune fences at Nauset Beach to help curb the erosion that has has been creeping up in the past few years and that took Liam’s away in 2018. (Click on blog link for comparing photo.)
You can see the difference in the two photographs in just a year. (The 2nd photograph is last year.) The planted beach grass has definitely started to grow in and will hopefully help with the beach erosion, saving the beach and parking lot for another few years.