SINGAPORE'S potential first Unesco World Heritage Site is mulling over a slew of measures to gear up for an expected surge in visitors.
To better protect the 154- year-old Singapore Botanic Gardens' plants and buildings, director Nigel Taylor and his team may beef up the security team, post officers at the gates to guide visitors, and create more dog-free zones.
Other ideas such as a new visitor reception area at the gate near the Botanic Gardens MRT station and a mini rubber plantation could also spread visitors more evenly across the 74ha site, he said.
Dr Taylor told The Straits Times that he expects the attraction to get as many as six million visits a year in 2021, up from 4.4 million now.
"If the site becomes too crowded, people will be discouraged from visiting," he said.
"If we can spread the visits more evenly during the week and across the Gardens, an increase of 1.5 million visits will not be a problem."
The projected surge is based on experience. Dr Taylor said the opening of the Botanic Gardens MRT station in 2011 added about half a million visits per year.
Between now and 2021, the Botanic Gardens MRT station will be connected to the upcoming Downtown Line, while another station will open near the Gardens on the future Thomson Line. The Gardens will also learn the results of its Unesco bid in 2015.
The attraction is working on balancing the needs of different users. For example, some exercise groups may play their music too loudly or monopolise the shelters, or visitors may have picnics on the paths and obstruct others.
Anticipating such challenges, the Gardens has asked more than 70 of the exercise groups to register with it. It has requested contact details of their leaders and other information such as group size, which parts of the Gardens they use and when.
Dr Taylor said this will allow staff to easily caution the few groups that disturb other visitors.
"We can also alert and help to relocate them if official programmes or redevelopment plans may disrupt their sessions," he said.