A posting on Trainorders says this has been recinded.
Something related closer to home is they have placed signs at every conceivable place between Denver and the Moffat tunnel reminding people that you are not suppose to be tresspassing on their propery. We always knew walking down the ROW to that great photospot above tunnel 29 meant going on their property, but now the signs reinforce that for others to get excited when they see you doing that.
We just have to be more creative on how we get there !