Tan Cheng Bock v AG 2 [2017] SGCA 50 Art 19B(1) introduces the concept of a “reserved election”. It provides that an election for the office of the President shall be reserved for candidates of a particular community if no person from that community has held the office of President for the five most recent terms of office. “Community” here refers to the Chinese, Malay, and Indian or other minority communities (Art 19B(6)(a)–(c)). As to how and when the framework for a reserved election shall take effect, Art 164 requires Parliament to specify by separate legislation “the first term of office of the President to be counted for the purposes of deciding whether an election is reserved under Art 19B” (“first term”). 3 Parliament subsequently specified, in separate legislation, the last term of office of President Wee Kim Wee as the first of the five most recent terms of the office of the President for the purposes of Art 19B. After President Wee’s term of office, the office was next held by President Ong Teng Cheong, President S R Nathan (who held the office for two terms) and the incumbent President, Dr Tony Tan Keng Yam. Since none of these persons were members of the Malay community, the effect of Parliament’s choice is that the next presidential election, which is to be held in 2017 (“2017 election”), will be reserved for candidates from that community. 4 The specification of President Wee’s last term of office as the first term has given rise to a question as to the correct interpretation of Arts 19B and 164. The Appellant, Dr Tan Cheng Bock, contends that this specification by Parliament was contrary to the Constitution. He maintains that the discretion that Art 164 affords Parliament is not an unrestricted discretion. Rather, he contends that Parliament can only designate, as the first (in time) of the “5 most recent terms”, one of the terms of office of any of those Presidents who were elected to office directly by the citizens of Singapore rather than by Parliament. President Ong was the first President to be so elected. The Appellant 2

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