Three pensioners renovated the "Opera" area. It is located in the Shumen Plateau Nature Park, next to the Bigora shelter. After coordination and with the assistance of employees of the Shumen Plateau Nature Park, volunteers Petar Georgiev, Mira Ganeva and Bogdana Hristova cleaned the area. New seats were installed, the old ones were renovated, and the fireplace was restored. With personal labor and materials, Petar Georgiev made a table for tourists who like to visit this forested area. However, there are often encroachments on the tourist infrastructure there, and over the years, many volunteers have helped restore it. The three pensioners are active tourists and have repeatedly raised the alarm about various irregularities. The Directorate of the Shumen Plateau Nature Park has taken measures based on the signals submitted.