Federal Act
on the Protection of Nature and Cultural Heritage
(NCHA)¹

¹ The can­tons shall des­ig­nate the in­stall­a­tions, build­ings and areas of soil de­grad­a­tion ori­gin­at­ing after 1 June 1983 with­in mires and mire land­scapes of out­stand­ing beauty and na­tion­al im­port­ance that con­flict with the pro­tec­tion ob­ject­ives and were not duly ap­proved on the basis of land use zones in ac­cord­ance with the Spa­tial Plan­ning Act of 22 June 1979¹⁰⁹.

² With­in the mire land­scape at Rothen­thurm, the can­tons of Schwyz and Zug shall des­ig­nate in­stall­a­tions, build­ings and areas of soil de­grad­a­tion ori­gin­at­ing after 1 June 1983 that are covered by the trans­ition­al pro­vi­sion to Art­icle 24­sex­ies para­graph 5 of the Fed­er­al Con­sti­tu­tion.¹¹⁰

³ Res­tor­a­tion to the ori­gin­al con­di­tion shall ordered by the can­ton­al or fed­er­al au­thor­ity that would be re­spons­ible for de­cisions on the au­thor­isa­tion or im­ple­ment­a­tion of such pro­jects. In restor­ing the ori­gin­al con­di­tion, due con­sid­er­a­tion shall be giv­en to the prin­ciple of pro­por­tion­al­ity.