To engage, either in its own name or on behalf of third parties, in any mobile catering and catering activity, to operate any store or grocery store, as well as to engage in any activity of purchasing and selling goods, fuels or other chattels. It may also operate one or more public establishments (such as cafes, restaurants, hotels, boarding houses or others), operate any cafeteria or canteen, trade in food and alcoholic or non-alcoholic beverages, and engage in any other activity directly or indirectly related to hospitality, catering or accommodation (catering, management of stands and bars, fairground activities, etc.) (cf. statutes for full purpose).