A. The temporary boarding of the doors, windows or other openings of any building or structure or any means of securing such openings, other than by the conventional method used in the original construction and design of the building or structure, shall comply with the following minimum standards:
1. Windows. Windows and similar openings shall be boarded with exterior grade plywood of minimum thickness five-eighths inch or its equivalent. Vent holes may be required, as deemed necessary by the building official. The plywood shall be secured in place by two by four or four by four cross members, secured to the plywood by three-eighths inch plated carriage bolts with large washers at each end and with the cross member turned so that the carriage bolt goes through the larger dimension. Bolts used to secure the cross member shall be threaded to the correct length. A minimum of two cross members shall be used on each window and, depending on the size of the opening, additional cross members may be required by the building official. Each cross member shall be a continuous piece of lumber, and each must extend at least one foot past the window opening in each direction. Bolts and nuts used to secure the cross members to the plywood must be tightened enough to slightly deflect the wood. Bolt heads must fit tightly against the wood and not give a purchase for pliers or pry bars. Windows shall be secured in accordance with this section even if they are already covered with security bars.
2. Exterior doors. Exterior doors shall be boarded with exterior grade plywood of a minimum thickness of three-fourths inch or its equivalent, fitted to the entry door jamb with maximum one-eighths inch clearance each edge. The existing door should be removed. The plywood shall be attached to three horizontal two by four wooden crossbars with two each three-eighths inch carriage bolts and matching hardware. The plywood shall be attached to the door entry with three case hardened strap hinges of the type specified by the building official and the plywood shall be secured by a case hardened steel hasp and minimum two inch case hardened padlock also of the type specified by the building official.
3. Painting of boarded openings. All boarded openings shall be painted with a minimum of one coat of exterior paint which is of a dark gray or similar earth color or a color compatible with the exterior color of the building or structure. Alternative approaches to painting will be subject to city/redevelopment agency design review.
4. Garages. Overhead garage doors shall be secured. Nailing the door to the jamb or nailing pieces of two by four to the jamb is not acceptable. The overhead door shall be padlocked with the existing garage lock or a newly installed one. All padlocks used must be keyed alike. In an attached garage it is acceptable to insert a piece of two by four lumber through the overhead mechanism on the inside of the door. The two by four shall be long enough to go through both sides of the mechanism or shall be nailed in place on the inside so that it can not fall out. Secondary garage entrances to the outside of the garage shall be secured with strong-backed plywood. Access doors between the house and attached garage need not be boarded. Detached garages shall be secured in the same manner as attached garages. Access shall be provided by padlock.
B. Alternative methods of securing a building. Notwithstanding subsection
A of this section, the building official may approve alternative methods of securing doors, windows or other openings of any building or structure. In making the determination to approve any alternative method, the building official shall consider the aesthetic and other impacts of such method on the immediate neighborhood and the extent to which such method provides adequate and long-term security against the unauthorized entry to the property.
(Ord. 93-004 § 1 (part), 1993)