Lake Constance Navigation Ordinance. Country/Territory Austria Document type Regulation Date 1976 (2013) Source FAO, FAOLEX Long titleOrdinance by the Federal Minister of Transport of 17 February 1976 on navigation on Lake Constance. Subject Fisheries, Water Keyword Fishing vessel Inland fisheries Navigation Inland waters International agreement-implementation Transport/storage Enforcement/compliance Geographical area Europe, European Union Countries, Western Europe Entry into force notes The present Ordinance enters into force on 1 April 1976. Abstract The present Ordinance enforces the Convention concerning navigation on the Lake Constance. In particular, the Ordinance is applicable to Lake Constance inclusive the Untersee. The text consists of 16 articles divided into 4 Parts as follows: General provisions (1); Provisions on transport (2); Provisions on authorization (3); Final provisions (4). Four Annexes are enclosed. Full text German Website www.ris.bka.gv.at