§ Sir John Biggs-Davisonasked the Secretary of State for the Environment (1) how many houses are available to the royal parks constabulary;
(2) what increase there has been in the last decade in the use of motor vehicles by police and other services in the royal parks; and if he will require it to be kept to a minimum for the avoidance of pollution.
§ Mr. MacfarlaneI will answer these questions shortly.