This diploma thesis deals with a wide field of performing arts in the public space, the so-called busking, in relation to two main lines of thought - partly to the barriers for implementation of activities, across cities; second, to the cultural development policies within the region. Collected theoretical knowledge and practical experience (eg from historical development of urban communities, studies of numerous legislative documents, cultural development policies, the author's own research, numerous observations and interviews with the artists themselves and with representatives of institutions across the world which are setting up standards, analysis of obstacles to the implementation of activities in public space and more) which the aut...