Singapore legislation
Regulation 18C
of Air Navigation (101 — Unmanned Aircraft Operations) Regulations 2019
Regulation 18C
Production of UA cross-border permit
Subregulation 1
A person in Singapore operating an unmanned aircraft for the purpose of flying or causing the flight of the unmanned aircraft into or out of Singapore must, on being required by an authorised person, produce the UA cross-border permit for flying the unmanned aircraft so as to enable the authorised person to ascertain the identity of the operator, the validity of the UA cross-border permit, and whether the operator is authorised to operate the unmanned aircraft.
Subregulation 2
A person who, without reasonable excuse, contravenes paragraph (1) shall be guilty of an offence and shall be liable on conviction —
for a first offence, to a fine not exceeding $20,000; and
for a second or subsequent offence, to a fine not exceeding $40,000 or to imprisonment for a term not exceeding 15 months or to both.