Woman tending fire under a chorkor. This new type of oven is fuel efficient and has increased capacity with a number of trays for smoking fish. - - Integrated Development of Artisanal Fisheries (IDAF): IDAF/GHA/93/008. The project aims at improving the working and living conditions of over 75,000 inhabitants in Yeji sector of Lake Volta, through the construction of a Community Fisheries Centre (CFC) with facilities for fish landing, handling, processing and marketing, a