Why has this problem only come to light recently. The railway has been there for a great many years and I don't recall problems previously. Also presumably nobody available to operate the crossovers at Aish which ought to have been controlled from Plymouth.

Totnes Station - Can there really have been only 6 Rovers/Rangers sold in the last Year.

11 is the Catchpit at High Peak Junction at the Cromford end of the Cromford & High Peak Railway.

BR^▸ (British Rail(ways)) Fares - Rovers & Rangers is up to date

https://www.brfares.com/!info?type=rover

Edit to add 'url tags' around the web address so that it links direct to that page.  An "unintended feature" (bug) in the forum software thinks that links end at '!' characters unless explicitly told.  Link now goes where you intended - grahame

What about the new fence at Penzance Station it appears to be the 'spear' type

24.1 Ilfracombe

Try a Kennet Day Ranger http://www.railrover.org/pages/kennet-day-ranger.html

San Clemente Pier Station, a very nice Bar on the Pier too.