9.  The applicant, Josef Müller, is a Swiss citizen born in 1924. A businessman by profession, he resides in Zurich in Switzerland. 10.  In 1957 and 1959 the applicant acquired three adjacent properties, used for farming purposes, in Niederhasli in the vicinity of Zurich airport. The combined surfaces of the properties amount to approximately 25,500m2. During the ensuing proceedings at issue, there were, apart from an empty storehouse, no constructions on the properties. 11.  In 1966 these properties were attributed to the residential zone, and in 1984 to the commercial zone. 12.  Meanwhile, in 1983, the area of these properties was designated as pertaining to Security Zone I of Zurich airport and therefore the construction height of any new buildings was to be limited to between 21 and 38 meters. 13.  On 8 July 1983 the applicant applied to the President of the Federal Assessment Commission (Eidgenössische Schätzungskommission), requesting the institution of compensation proceedings on account of an alleged de facto expropriation (materielle Expropriation). The request was refused by the Commission in 1984 and, upon appeal, by the Federal Court (Bundesgericht) on 29 May 1986. 14.  On 7 March 1986 the applicant filed a new request for compensation which was declared inadmissible by the Commission “for the time being” (zur Zeit) on 4 February 1987 although, following the designation of new noise protection zones, the Commission decided to resume proceedings in 1988. Against both decisions the applicant filed administrative law appeals which were dismissed by the Federal Court in 1989. 15.  Meanwhile the applicant requested compensation from the Niederhasli municipality for the change in zone of his properties. The case was transmitted successively to the Federal Assessment Commission, the Dielsdorf District Council and the Government of the Canton of Zurich, which in 1990 ordered the Niederhasli municipality to institute compensation proceedings. Against this last decision the applicant filed an appeal with the Administrative Court of the Canton of Zurich, which in 1992 found that it was up to the Cantonal Assessment Commission rather than the Niederhasli municipality to conduct the compensation proceedings. These proceedings were then instituted before the Cantonal Assessment Commission, though on 30 June 1995 the Federal Assessment Commission decided to suspend the proceedings until the Federal Court had given its judgment. 16.  Meanwhile, the Federal Assessment Commission dismissed on 26 October 1990 the applicant’s request for compensation of 7 March 1986 as, inter alia, there were still adequate possibilities for the applicant to use his properties. 17.  On 6 February 1991 the applicant filed an administrative law appeal (Verwaltungsgerichtsbeschwede) with the Federal Court against this decision, requesting compensation for the depreciation in value of his properties on account of the extension and operations of Zurich airport. He also challenged all the Federal Court judges as they had previously sat in other proceedings concerning himself. 18.  By decision of 5 June 1991, the Federal Court dismissed the applicant’s challenge. 19.  The Federal Court then brought the applicant’s administrative appeal to the attention of the Government of the Canton of Zurich, which in its observations requested the court to dismiss the appeal. The Federal Assessment Commission refrained from filing observations. Upon the applicant’s request, the court authorised a further exchange of observations between the parties. 20.  On 19 August 1993 a delegation of the Federal Court visited the applicant’s properties. On that occasion he was informed that other cases concerning noise protection zones at Geneva airport raised similar problems as the applicant’s case, and that they all had to be dealt with together. 21.  On 14 March 1995 the applicant went bankrupt. The proceedings before the Federal Court were suspended and the bankruptcy office of the Küsnacht municipality was requested to inform the court whether the bankruptcy estate, or individual creditors, wished to continue the proceedings. Following an extension of the time-limit, the Küsnacht bankruptcy office filed its reply on 29 January 1997 whereupon the Federal Court resumed proceedings. On 11 March 1997 the applicant informed the court that he wished to continue the proceedings. 22.  On 4 June 1997, upon the Federal Court’s request, the Federal Agency for Examining Materials and Research (Eidgenössische Materialprüfungs- und Forschungsanstalt) submitted a report on the noise nuisance affecting the applicant’s properties. By letter dated 11 June 1997, the applicant expressed his disagreement with the report, whereas the Government of the Canton of Zurich accepted it on 26 June 1997. 23.  On 17 September 1997 the Federal Court conducted a hearing at which the applicant took the floor, complaining, inter alia, of the duration of the proceedings. The court then deliberated in public, whereby the Rapporteur (Referent) explained the legal considerations of his report and proposed to dismiss the applicant’s appeal. In the further discussion, it transpired that the other four judges shared the Rapporteur’s opinion. The presiding judge then read out the operative part of the judgment. 24.  The judgment, numbering 30 pages, was served on the applicant on 9 October 1997. The Federal Court concluded that the situation of the applicant’s properties did not warrant compensation.