code: public Map<String, String> getSpaceProperties(String spaceId) {
          Map<String, String> spaceProps = new HashMap<String, String>();
          Map<String, String> allProps = getAllSpaceProperties(spaceId);
  
          // ONLY include non-ACL properties.
          for (String name : allProps.keySet()) {
              if (!name.startsWith(PROPERTIES_SPACE_ACL)) {
                  spaceProps.put(name, allProps.get(name));
              }
          }
  
          return spaceProps;
      }
docs: This method returns all of the space properties EXCEPT the ACLs
  
  @param spaceId - ID of the space
  @return map of space properties