Methodology for the Evaluation of the Proposal for the Restoration of Small Architecture in Historical Public Spaces: on the Example of the Restoration of Koch's Garden (National Cultural Monument)

Abstract

The paper addresses the development of a methodology for the restoration of small architecture in historical public spaces protected as monuments. The methodology is demonstrated using the example of an important historical garden, the National Cultural Monument (Koch's Garden). Koch's Garden was established in the 1930s as part of the sanatorium of MUDr. Karol Koch. The sanatorium and its accompanying garden were designed by architects Dušan Jurkovič, Jindřich Merganc, and Otmar Klimeš. The garden features a system of terraces connected by walkways, exotic plantings, sculptures, and numerous small architectural elements. The primary goals of the garden's restoration design were to preserve and restore the original features while emphasizing the authenticity and unique character (genius loci) of the place. The small architecture includes a tourist information center, a swimming pool, and sunbeds. The methodology evaluates pool renovation solutions based on five key parameters: authenticity, function, attractiveness, investment, and operation. Five alternatives were identified: 1. an empty pool with a railing, 2. a pool with pool water, 3. a pool with lake water and aquatic flora, 4. a pool with a water film and a gallery below it, 5. a pool with a reflecting surface as part of an amphitheater, with storage for garden tools. This comprehensive evaluation system can be applied to other types of small architecture in historical public spaces.