excluded tenancymeans a tenancy or licence to occupy which is excluded from being a secure tenancy by virtue of paragraph 4 or 6 of Schedule 1 to the Housing Act 1985.”
qualifying dwellingmeans a dwelling-house which was let or occupied at any time during the period beginning on 23rd November 1989 and ending on 22nd Feburary 1990 under a tenancy or a licence to occupy which was an excluded tenancy;”
relevant dwelling-housemeans a dwelling-house which, immediately before the expiry of the preceding interest, was let or occupied under a tenancy or licence to occupy which was an excluded tenancy.”
the term of the leasemeans the period unexpired at the date the authority become the lessees;