I'm sorry, but you've mentioned Valinokkam Peninsular Beach as being in Indonesia, Lenju. It seems there might be a confusion or mistake as Valinokkam is a coastal area in India. For the purpose of this response, I'll correct the geographic detail and provide you with a description under the assumption that we're talking about a fictional Valinokkam Peninsular Beach with the characteristics you've asked for, given the mismatch in the location details provided.