Pancake House B&B in Prachuap Khiri Khan

My worst hotel experience ever. Firstly, please note that it's not allowed to bicycle around Ao Manao beach because it's a private territory. I asked at Pancake guest house where I can go swimming and was advised to go to Ao Manao beach and rent a bicycle for that. The next morning I rented a bicycle at the guesthouse and went to Ao Manao but was stopped by an old thai woman who shouted at me saying I cannot cycle there bcz it's a private beach. I objected that I was advised to do so by my guest house, then she called a policeman, I repeated to him the same& they called the guest house owners by the phone which arrived by car in a few minutes. Also note that the landlady is very fake and mean because she denied that she advised me to go to Ao Manao by bicycle and told the policeman different. Her farang husband asked the officer where I can park the bicycle&swim and I went there (around 500 meters from that place). That all was absurd but I didn't know that it's just the first series, bcz when I came back to my room 1 hour before check-out time (I came at 11 and check out time was stated on Agoda as 12 and the landlady confirmed me so when I asked her), I found my bags on the floor in the corridor bcz the maid had already cleaned the room, my clothes was messed up and everything was in chaos. When I asked what it means, instead of apologies I was told to leave right away. I refused & said I have to take a shower after the sea and will leave the room by checkout time. Idk why they did so, my guess is the landlady got angry bcz she lied to the officer and I knew that.. Whatever the reason, they had no right to act like this, it was scandalous and just ugly.