The fate of Hong Kong’s Ocean Park hung in the balance after lawmakers failed to make progress on approving a HK$5.4 billion (US$697 million) rescue plan due to concerns over massive commercial debt already saddling the resort.Legislative Council members of the Finance Committee asked why taxpayer dollars should help repay about HK$3 billion the park owes to Bank of China (HK).Three pro-democracy lawmakers introduced motions to summon former government officials, previous park chairman Allan…