b.   When   restraint   is   imposed   on   an individual, it should be in such a manner as to accomplish the desired degree of restraint with a   minimum   of   force.   Attachment   of   an individual   to   a   fixed   or   immovable   object should only be authorized when all else fails, and then a continuous guard should be posted with specific instructions to care for the welfare of the person under restraint in the event of an emergency. 510.34 Motor Vehicles a.   N o p e r s o n s h a l l o p e r a t e a Government-owned motor vehicle assigned to a naval unit unless specifically designated to do so by the commanding officer, and then only for official unit business. b.    M i l i t a r y p e r s o n n e l o p e r a t i n g Government-owned   motor   vehicles   shall comply with all post, station, local, state, and federal directives. U.S. Government operator’s permit  is  not  required  for  vehicles  under  one ton. c.   All   persons   operating   Government- owned motor vehicles assigned to a naval unit shall obtain the permission of the OOD before driving away from the unit and shall report to the OOD upon return. 510.35 Working Stocks of Narcotics All   narcotics   and   other   controlled substances   authorized   for   medical   purposes shall be in the custody of the medical or dental officer. No one shall have access to this material except  as  prescribed  by  these  officers  or  the commanding officer. a.   The  medical  and  dental  officers  shall supervise  in  person  all  receipts  and  issues  of narcotics  and  other  controlled  substances  in their custody and shall keep proper records of all  transactions  to  ensure  strict  accountability and detect losses promptly. b.   With  the  exception  of  medical  and dental  officers,  no  person  shall  prescribe  or administer any narcotics or other controlled substances,   either   to   oneself   or   to   another person, except to aid the injured during action or   emergencies.   The   medical   and   dental officers   may   authorize   certain   hospital c o r p s m e n    a n d    d e n t a l    t e c h n i c i a n s    t o administer narcotics and controlled drugs to patients in sick bay per the medical and dental officer’s prescription. c.   In units to which no medical officer is attached,   all   narcotics   and   dangerous   drugs shall   be   in   the   custody   of   the   controlled substances  custodian,  except  small  quantities of necessary narcotics and dangerous drugs that may be issued to the leading petty officer in the medical   department.   The   narcotics   and d a n g e r o u s     d r u g s     s h a l l     b e     k e p t     i n     a three-combination   safe   or,   if   this   is   not possible, under lock and key. All transactions between   the   bulk   custodian   and   medical department   representative   shall   be   receipted for. Issues from the working stock in the sick bay shall be covered by prescription. Narcotics and   dangerous   drugs   shall   be   inventoried monthly by a special inventory board…. 510.44 Photographic Equipment No person shall: a.   Possess or introduce on board a naval unit   any   camera   or   other   photographic equipment capable of exposing a photographic plate   or   film   without   permission   of   the c o m m a n d i n g o ffi c e r o r a u t h o r i z e d representative. b.   Make photographs of a naval unit or its equipment, or of objects from the unit, without permission   of   the   commanding   officer,   and then only of the objects for which permission was specifically given. c.   While on watch or duty as a sentry or member   of   a   patrol,   knowingly   permit   the introduction   of   any   camera   or   photographic equipment  on  board  a  naval  unit  unless  such equipment  is  authorized  by  the  commanding officer or authorized representative. 2-15 Student Notes: