Key legal question
Whether the railway noise-sanitation project had to be coordinated with the municipal land-servicing project under Art. 25a RPG and Art. 75 para. 2 BV.
Extracted holding
The coordination duty was not violated; only content coordination was required, not postponement of the railway project until the municipal project was ready.
Extracted reasoning
The projects were not so closely connected that the railway-sanitation measures had to await an uncertain municipal financing and permitting process. Federal noise-sanitization deadlines and the public interest in timely noise reduction prevailed; the BAV’s technical conditions sufficiently accommodated possible later municipal works.