Once the exploited area on the south slopes of Kozjak , today is the olive grove where the local oil mill and the CEMEX developed the project of regeneration by planting indigenous species of olive trees .
Na nekoć eksploatiranom području južnih padina Kozjaka , lokalna uljara i tvrtka CEMEX zajedničkim snagama ostvarili su projekt biološke rekultivacije sadnjom autohtonih vrsta maslina .