As any significant object along the highway, the pilot sites of "Eco-efficient tourism" project will be marked with road signs. The design of the sign for the stopover at Svetloe Lake has already been prepared (in accordance with GOST R 52290 - 2004). It will be agreed upon with the Automobile roads department of the Republic of Karelia and will be installed close to the turn to Ruskeala marble canyon from the highway A130 till the end of 2014 (in accordance with GOST R 52289 - 2004).