You can submit a public comment regarding vehicle use on public beach. Article and link to comment site below:
https://www.oregon.gov/oprd/PRP/Pages/PRP-tillamook-beach-driving.aspx
You can submit a public comment regarding vehicle use on public beach. Article and link to comment site below:
https://www.oregon.gov/oprd/PRP/Pages/PRP-tillamook-beach-driving.aspx
The BP article, for context/reference: State of Oregon considers driving ban on some beaches to improve safety - BikePortland.org