What is the fine-grained topic of the following text: From the construction of the first beach hotel Le Chaland (now Shandrani Beachcomber Resort & Spa) in 1960 to the renovation of Canonnier Beachcomber Golf Resort & Spa in 2017 we continue to develop and renovate our facilities and accommodation to bring our customers the very best. Only return the topic.
Development and renovation of Beachcomber Resorts & Spa