Kindly oblige:
Behaviour including, but not limited to, touching, hand-holding, hugging, embracing and kissing, between people of the same or opposite gender(s) should not be practiced in places and sites including, but not limited to, public parks, public transport, public streets, shopping centres, children’s play areas, restaurants, cafés and balconies. The objective is to not make other people uncomfortable; love should be privately expressed in a manner that is as sacred and beautiful as the emotion itself.
Essential Etiquette 