Any applicant requesting approval of a proposed administrative
subdivision, as defined in these regulations, shall submit to the
Administrative Officer a completed application form and those items
as required in Attachment 2 of these regulations and pay the required fee.
Approval of an administrative subdivision shall expire 90 days from the date of approval, unless within such period a final plat in conformity with such approval is submitted for signature and recording as specified in §
200-40 of these regulations.